Tempered glass stc rating chart. Cardinal’s History .
- Tempered glass stc rating chart -1/4" (total 1/2" thick), RAL TL 85 and TL 95 sound transmission loss tests are in accordance with ASTM E90. -1/4" (total 1/2" thick), Glass size and glazing system will affect STC rating. The leading supplier of value-added, glazing-focused products and services. 1/8" 35 35 Figure 1. OITC, on the other hand, covers a broader frequency range (80 to 4000 Hz), including lower frequencies often associated with external noise. Hallmark Certified. Estimated STC Rating. Increasing glass thickness is the most important measurement. 3) deep with a 2″ (50. Meets or Exceeds AAMA / WDMA Ratings: C - LC +50 / -50 Missle C, Windzone 2. Glass Thickness. 250: 7/8" 3. Glass Product Type and Thickness STC Rating OITC Rating; ¼" Monolithic Glass: 31: 29: ½" Monolithic Glass: 36: 33: ¼" Glass + ½" Air + ¼" Glass IGU: 35: 28: Sound insulation rating of the window system/glazing and; 3. Interior. • All values shown are glass only. Oldcastle BuildingEnvelope ® offers a variety of glass products to meet your architectural glazing design needs. What Is a Good STC Rating for Windows? As an example, STC rating of 22 to 24 with gaining two points, shows a 90% reduction in noise. QINGDAOMORNBUILDINGMATERIALSCO. Quite simply, the higher the rating, the better the product. STC Rating: What can be heard at this level: 25: Soft speech can be heard and understood: 30: NormaLspeech can be heard and understood: 35: Loud STC Ratings Updated: 08/19/2021 by K. All ratings are dependent on the design of each construction project and are impacted by integrated components. Tempered glass. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. 8) sightline; Front, center, back or multi-plane glass applications STC Rating Chart Determining STC Rating of Wall, Drywall, and Windows STC Rating of Drywall. Company. VIG-bar-chart-2024Sept16. Middle Glass . It is determined in accordance with ASTM E413 using sound transmission loss data measured between 100 – 5000 Hz. Laminated and double-glazed Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. However, before making the decision, it is essential to know what sets these two apart and how their application can impact the success of different projects. 030 x 1/8” laminated has an STC rating of 34 1” insulated glass ¼” x ½” AS x ¼” has an STC rating of 35 Structural Performance The strength of laminated glass is determined by the glass thickness, type of vinyl, glass size, and the nature of loading. Material: Fire-rated tempered alkaline safety glass Thickness: 1/4" (6 mm) Weight: 3. For doors, the STC rating is critical because it determines how well the door blocks sound from passing through. The insulating glass units are constructed with two plies of glass and an airspace. For example, a single U Value – Measurement rate of heat gain or loss through the glass due to environmental differences between outdoor and indoor air. • Tempered glass has more tensile strength than standard or laminated glass, so it can be used in larger pieces. Its original intent was to quantify interior building partitions, not The STC rating of a glass wall is determined by the system configuration. Noise reduction glass (3/5mm, 4/6mm . When combined with a hermetically-sealed IG unit, the acoustical benefits to your windows Sound Transmission Class (STC) rating. As the latest evolution in solar control low-e glass, Solarban ® 90 glass conveys an appearance similar to that of clear glass in both color and reflectance, whether viewed from the interior or exterior of a building. Argon. STC ratings are used for windows doors, walls & most building materials. Cardinal’s History. Gas Fill / High Altitude. Miscellaneous. Tested 5 Glazing System; STC. (Note: Not available with optional Wood Veneer or High-Pressure Laminate. Commercial Doors. * * [The data and information set forth are based on samples tested and are not guaranteed for all samples or applications. Staggered or double stud walls are higher rated than single stud walls. This document provides sound transmission class (STC) ratings for various glass and wall constructions. Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. Our team of experts help architects, glaziers, contractors and owners solve design For specific information on glass performance, please see Glass Performance Ratings in Technical Documents. Performance data is calculated using both LBNL Window 7. (STC/OITC), high altitudes, Sea Turtle Conservation Codes (available on Signature Ultimate products), and California fire zones. 9 mm) 1/2" 0. STC: What can be heard at this level: 25: Soft speech can be heard and understood: 30: Normal speech can be heard and understood: 35: Loud speech can be heard and understood: 40: The STC rating for glass is particularly important in applications such as recording studios, concert halls, conference rooms, and healthcare facilities, where maintaining a quiet and acoustically controlled environment is essential. Determine the square footage and Aspect Ratio. A triple-layer coating that blocks solar gain, reflects heat, and lets light in. These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). 9375mm 32: 26 Hurricane Shield Series Fire Rating: None. 1/4" Thick Tempered Glass. This patented, tri-layer system targets sounds in the 1000–4000 Hz range (an area sensitive in human hearing) for superior sound damping in laminated safety glass. The Ontario Building Code | Types of Glass and Protection of Glass 9. For reference, standard house walls are 33 STC, while studio-level soundproofing Muraflex STC rating 3/8" Tempered Glass – 1” air space – 1/2" Laminated Glass . back to top 2. -1/8" (total 3/8" thick), 1/4"-0. High A2000 Series Sliding Glass Doors (1) A3000 Series Sliding Glass Doors (1) Restorations Series V5500 (1) Sunrise Series V4500 Sliding Glass Doors (1) STC Ratings (2)Zip file Installation Instructions (5)Zip file. 24 0. SAFETY GLASS. Typically the material with the lowest resistance to the passage of sound has the greatest impact on a partition's STC value. Bronze-tinted Advanced Low-E Products with Impact-Resistant Laminated Glass. 3mm thick monolithic glass, glass STC is only 30Dbs,when glass thickness was increased to 12mm thick,glass STC can reach 36Dbs,whether it’s single piece monolithic glass,laminated glass,or insulated glass,the thicker total glass thickness,the better sound Glass Performance Data Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. Multiple Finishes. Factors that affect glass STC. Hose Stream YesNo Yes Comparable Products. txt) or read online for free. V. For windows, STC ratings range from 18 to 38. SmartSun™ Glass It gives you the benefits of Low-E glass, plus it helps shield your home from the sun’s heat and filters out tempered safety glass separated by intumescent interlayers. In fact, dual-pane windows with dissimilar glass can achieve STC ratings nearly as high, if not as high, as triple-pane or laminated glass. A higher sound transmission class rating indicates more effective sound insulation than a lower rating. This represents the heat flow rate by customer orders: cutting the glass to the custom sizes, applying print then heat treating the glass prior to applying a high performance coating. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing STC Rating FINO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 MIMO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 Glazed Assemblies STC Ratings The opening of an assembly is the weakest point for sound transmission. STC Glazing options, including Non-Impact Laminated Glass: Obscure Glass . 43 - 44. 93dB Of course there’re many PVB manufacturers such as Kuarary,Decent has developed new PVB interlayer STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Glass 1 3/4" (19. play a significant role in determining STC. It is measured in watts over m2 per degree Celsius (w/m2°C). By comparison, a ¼” laminated glass has an STC rating of ~34 dB. 8mm Laminated Safety Glass 34 dB 33 Glass doors can range from 28 to 60+ STC ratings, while steel and fiberglass doors range from 20 to 50. 8mm Laminated Safety Glass 33 dB 31 dB 29 dB 10. 43 . Tempered Glass (Heat Treated): Standard thickness: 1/4”. Oldcastle BuildingEnvelope ® offers a comprehensive line of laminated glazing solutions including security glazing. others where the building code allows its use. 5)+13+7=42. Request Samples To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (887-6457) or visit samples. Examples would be a 100 Series window with STC upgrade or a 400 Series window with laminated Glass Appearance: Clear. Cardinal’s History STC and OITC are standards that measure sound attenuation. STC Ratings for Windows and Glass. Y : E . In addition to STC, another popular method of measuring a weighted average is the weighted sound reduction index R w. In the absence of a formal U. Thickness Interior. Triple-Pane with STC glass: Energy Efficiency Package - Triple-Pane with AdvancedComfort Low-E. Spec Sheets. Costing more than other materials, this is used mainly for exterior applications. Read more about the tools below, or register and start using Glass Ratings achieved at that size are representative of all sizes of the same configuration. The sound-dampening interlayer provides a 50% sound reduction over the standard glass with an STC rating of 35. Terms | Privacy Policy | Privacy Notice for CA Residents | EEO Policy Comparison Chart *performance data based on a 1-inch IGU with clear glass Insulating Glass Unit Performance Comparisons | 1-inch (25mm) units with 1/2-inch (13mm) airspace and two 1/4-inch (6mm) lites and is available heat-strengthened and tempered. • UV stabilized to resist solar exposure • Manufactured in USA • 5 year Manufacturer Warranty • NOT Fire-rated • Acoustical ratings: 1/4” = STC 29 1/2” = STC 34 1/4" Tempered Glass 1/4" Tempered Glass 1/2" Air Space 1/4" 1/2 Technical Glass Guide Update 6/15/21 – Version 3. High altitude (Air-filled only) Exterior. S. OITC . Glazing System. Glass . B. To achieve even higher STC Ratings, window manufacturers may offer the addition of laminated glass, dissimilar glass and other sound dampening components to their window design. See links for more information. Glass coatings, the type of gas used in the spaces between the glass, the design of the window, the materials used, and how well it is installed all play a role in achieving the overall energy efficiency. STC 39 - 1/2" laminated glass with a . Tempered glass is often a building code requirement for use in bathrooms and windows near the floor. not found with glass partitionsAcoustical control. 24" x 68" Variations could affect the STC rating of the opening. Additional Resources To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS · impact resistant safety glass required in door vision frames, and in wall locations within 24" of door openings · fire rated insulated glass units (igu) are available for meeting low-e, stc, x-ray protection or bullet resistance. float glass manufacturer to have its entire selection of products heat-strengthened and tempered applications. At JELD-WEN, for example, we Typical dual glazed windows can achieve better ratings of 25-27. of 1% per year. Overall : Glazing Thickness. 28 0. STC rating chart . 808 / 5508 : 33 . Glass size and glazing system will affect STC rating. OITC Rating. Measuring Charts and more. In these settings, glass with high STC ratings is used to create soundproof partitions or windows to minimize STC Lab Test Results 1/8" single pane glass Tested at various air spacing between the test glass and a Soundproof Window 27 STC Test Glass - STC Test Result Range: 43 52 40 50 60 70 T ransmission Loss (Db) SOUNDPROOF WINDOWS®, Inc. standard, the industry has accepted a dissipation rate . Optional Steel Skins: with optional ratings of 49 STC or 51 STC. During this process, a sample of the material is exposed to various sound frequencies, and The result is sound control over a greater range of frequencies and a significantly higher Sound Transmission Class (STC) rating than a window with standard dual-pane glass. Fire-Rated or Fire/Impact Safety-Rated Insulated Glass Units FIRE A higher STC rating translates into more reduction in sound. annealed glass can be cut, machined, drilled, edged and polished. 5mm. 03. STC Rating 35; Impact Safety-Rated: Measuring Charts and more. Thickness. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to For glazing that is installed within a building interior, the Sound Transmission Class (STC) rating may be a more appropriate measure, as it describes the approximate decibel level reduction Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. In the USA, it is widely used to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. Window Glass: Explore the STC rating chart for walls, glass, windows, doors, and materials. High altitude (with air) Ratings achieved at that size are representative of all sizes of the same configuration. All files Remarkably Neutral. annealing float glass is the process of controlled cooling to prevent residual stress in the glass and is an inherent operation of the float glass manufacturing process. Interior Glass . Then choose the Annealed Glass or Heat Treated Glass table (fully tempered or heat-strengthened glass) depending on the glass type. Help Center Find answers online anytime. Fire Rating . Hurricane impact tested on shutter application only; 4-1/2″ (114. By selecting the proper Monolithic Tempered. In this case select a value which is 3-4 Rw points above required total window value for Single hung and picture windows are now available with a glass package that achieves an STC 35, while sliding windows achieve an STC 34. FSC* NAUF* Gasket Seal System : Maximum Door Size** 1/4" tempered glass woodstops . Then, check the summary on the right side of the page to see your glass weight! You can even buy your glass online with free, easy home delivery! Please notice: The lead time for any custom glass product is 5 to 7 business days for fabrication. The second column is the rating of the operable door insulating glass unit. The direct gain portion equals the solar energy transmittance, while the indirect is Fully tempered glass is approximately four times stronger than annealed glass of the same thickness performance of the window frame, the fi nal STC rating of the window assembly could have no infl uence to a 3-point drop in STC ratings from the base glass STC rating. See Section 3 for actual STC is a rating of how well a building partition attenuates airborne sound. An outdoor-indoor transmission class rating chart is used to understand the decibel scale and its relation to OITC ratings. 52mm, is a kind of laminated glass. 14a Laboratory measured STC and OITC ratings and Rw for various glass configurations. 800-782-5742 Talk to an expert! MAIN MENU MAIN MENU. STC Rating. 09 PANEL ACCESSORIES Find the right glass for your home's windows. Obscure glass . The average STC rating for a regular single pane window is 27. 24 Page 1 of 7 Due to continual product research and development, Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 1/8 1/8 - x <-- Discusses the acoustical properties of glass, methods of rating, such as STC and OITC, applicable standards and the relationship between glass and other glazing components in determining an overall rating. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. If sound reduction is a priority, look for a window in the 30-35 STC range. Tinted Glass (Bronze, Gray and Green) Gas Fill/High Altitude. Gas Fill / High The lower the number the better the glass. 125 x 47. Has better noise resistance due to To find out the best windows and their glass STC rating chart, contact the best window company in Toronto such as Vinyl Light. The STC value for a monolithic 6mm glass is 31, for an insulated 24mm glass is 35 and for a 13. Frame Profile: Low. An STC of 25 is considered bad and an STC of 50 and above is usually a good place to start with soundproofing. VT Door Types . 4mm Laminated Safety Glass 32 dB 31 dB 29 dB 6. 030" P. 1. Shower Enclosures. (2) Contact your local A typical dual-pane window has an STC rating of 25-30. STC Rating: STC 35. The STC ratings for windows and glass can range from 18 to 65, depending on the The gap between lites also provides acoustic insulation, to improve STC ratings. Glass Thickness: 1/4" Glass STC Rating: 35. Tempered glass is widely used for its strength and durability; whereas, laminated glass is usually preferred for soundproofing. The rating covers the sound sources generated in building interiors Achieving a high STC rating is crucial for spaces where privacy and noise control are significant, such as offices, conference rooms, healthcare facilities, schools, and libraries. Single Hung Windows Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. STC Capability Chart. 17-Aug-2017 : 492. Bronze-tinted Advanced Low-E . 2. How is STC Calculated? The STC rating is determined through specific testing in laboratories. Insulated Glass - UPG . Outperforms tinted glass. Frame Fasteners #8 x 1" Flathead Phillips SMS – Included. advantages of tempered glass include: Figure 2: shattered tempered glass • Tempered glass is more impact resistant than standard or laminated glass. Overall . Technical Documents (TDs) • For 5/16”, 3/8”, and 1/2” monolithic tempered glass • Utilizes 1” insulating glass to mitigate sound • Low-profile 1-7/8” framing • STC 42 rating for fixed glazing • Front load, dry-glazed system • For use with laminated or monolithic glass • Grid system for Fallbrook XL Interior Partition • Oldcastle BuildingEnvelope ® — Engineering your creativity™. STCratings have been determined from TL data using ASTME413. The Find technical specifications, installation instructions, construction specifications (CSI), CAD/BIM files and parts manuals for all Marvin products. Most of the time, an assembly’s OITC rating is lower than an STC rating. 52mm tempered laminated glass STC=13. Learn more. High tempered glass is less likely to break by impact than standard and heat-strengthened float glass. 250 7/8" 3. These ratings are estimated, meaning that actual laboratory test data, The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Thickness Third Pane . STC Rating Chart. Our glass products offer different performance and aesthetic advantages. About Cardinal Glass Industries. A higher STC rating indicates a greater sound dampening effect. Overall Glazing . 20-Feb-2018 : 755. Annealed Glass. Frame Construction: 18 Gauge Cold Rolled Steel. It lists the construction details and Example: 21. Drawings and 3D Models (8)Zip file AX550 Moving Glass Walls. 25KB Thermal Ratings (49) Acoustical Charts (48) Technical Documents (43) Performance Ratings (37) Clear Openings/Egress (32) Min/Max Sizes (29) Other (12) Cross Section Drawings (0) Keywords. 52 clear tempred lamianted glass also know as toughened safety glass 13. Thickness Exterior . A leader in tools for the glass industry. There are different ways to improve the STC rating of windows. Stock Sheet Sizes Our resources section provides easy access to all of the documents you need. By providing the same contemporary look and feel as Acousti-Clear® Motorized and Automatic, Acousti- Standard for VT supplied laminated ceramic glass. (STC) ratings. IQ: Insulating Glass. To illustrate, the STC value for a monolithic 6mm glass is 31, for an insulated 24mm glass is 35 and for a 13. Types of glass and Protection of glass (1) glass sidelights greater than 500 mm wide that could be mistaken for doors, glass in storm doors and glass in sliding doors within or at every entrance to a dwelling unit and in public areas shall be, Note: On July 1, 2017, Sentence 9. • The higher the Rw value the better the acoustic performance. A high STC rating is better than a low one. Glazing Thickness Exterior . Stacking Glass Doors. Muraflex (FINO) STC Values and Configurations; Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 36 - 1/2” Tempered Glass panel STC 38 Single laminated glass panel configurations; - 3/8" laminated glass with a . Pane Thickness Sliding Window – Dual-Pane Insulating Glass Tempered glass. The increased flexural strength of tempered glass better resists deflection. Argon fill is 90% Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. Overall : Glazing . ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. The chart below indicates the STC rating of specially made acoustic doors using various applications of gasketing. Thickness Exterior Glass . Additionally, a glass wall assembly can never test higher than the STC rating of the glass. Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. Please contact Oldcastle BuildingEnvelope ® for product availability and BTG 13. View Download. Consult factory for details. Obscure Glass . Double-glazed glass can also achieve an STC rating of up to 40. 5*lg(10*2. STC 38 - 3/8" laminated glass with a . Solar Heat Gain Coefficient: the amount of solar radiation which enters the house through Performance documents for altitude limits, NFRC ratings, center of glass, joining window load table, air infiltration, and more. Pim Foam or Dura**** 1/8 1/8 - 29 22 4/19/07 TL07-271 1/8 3/16 1/8 5/32 3/16 1/8 5/32 1/8 1/8 1/4 1/4 1/8 1/8 LAM LAM 1/8 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name: STC Ratings - Tuscany | V400 Due to continual product research and development, details listed are subject to The following STC rating chart will help you identify the level that works best for your application. offering for fire rated doors up to 90-minutes. Due to the large forces imposed on the glass under vacuum and the increased strength of tempered glass, fewer pillars are needed. Learn why STC ratings matter for soundproofing. High-STC-rated doors are essential for spaces where privacy, noise control, or productivity is a priority, such How to Read an OITC Rating Chart. Due to the definition of the rating, STC is only applicable to air-borne sound, (STC) RATING GRAPH The following chart displays STC test results and descriptions between laboratory and field. 59" x 23" 11/16" 2. Explore energy efficient glass, privacy and security glass, sound control glass and more. Thicker glass and laminated options typically offer better sound insulation properties. Thickness (ML) VENT – Dual-Pane Glass. Acoustic doors, designed for maximum sound reduction, can have STC ratings of 70 or higher. ] SVC Rw summer TL 85-198 TL 85-170 - - TL 85-234 TL 85-229 TL 85-225 - - TL 85-228 - - TL 85-230 TL 85-213 Some STC ratings of common window assemblies are listed below. Laminated glass increases the STC rating of a window and diminishes unwanted outside noises. 030 P. Acousti-Clear® Demountable partitions provide an industry leading 45 STC acoustical rating when constructed with glass panels and a 50 STC rating when constructed with solid panels. Products. Select an insulating glass manufacturer that Economical fire and safety rated glass; Tempered glass for safety and security; Etched with fire and impact safety classification on each piece; Meets NFPA 80 requirements for certification and labeling; This glass is cut to size then heat treated (tempered) to achieve its safety rating properties; STC 28 rating; Classified and labeled by QAI FireLite® IGU is composed of FireLite products and tempered / annealed float glass with an insulating unit between to be listed as fire-rated or fire/impact safety rated. STC is a rating of how well a building partition attenuates airborne sound. FORMS. STC is used to measure the sound transmission loss of interior walls, ceilings and floors. vitroglazings. Impact safety-rated: complies with IBC requirements for use in doors. 3 The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. All files. For more detailed testing information, ASTM E-90 reports are available upon Fenestration Rating Council to standardize window performance criteria; it is expressed as a value between 0 and 1. Discusses the use of heat soaking of tempered glass. This is OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. The IGU assemblies include 4/12/4, 4/16/4, 6/12/6, 6/16/6, 8/12/8, 8/16/8, and 10/12/12 configurations. If it breaks, it shatters into many small pieces STC ratings accurately reflect the performance of windows installed on the inside of buildings, whereas OITC ratings more accurately reflect the performance of windows installed on the outside The Basics of STC Ratings. V Ratings achieved at that size are representative of all sizes of the same configuration. 1, Class A; and CPSC 16 CFR 1201 Category II. Glass Impact Safety Rating: ANSI Z97. 24 mm) 1/8" 0. 6. 4' x 10' Max. Product Features. stops sound. Gas Fill/High Altitude. STC Example : ¼” Monolithic glass has an STC of ~31dB. STC rating, the more able the material is to resist the transmission of sound. Tested. (1) of Division B of the Color Charts; SpecRites; Certifications; Sustainability. 03KB: Quality Standards Summary UPG Spandrel Color Chart . Wall Assembly. pdf - Free download as PDF File (. Overall Glazing Thickness: Exterior Glass Thickness. Glass Type: Clear Laminated Glass. Rating OITC ; Overall Glazing ; Rating Thickness Exterior ; Glass Thickness Interior. % Relative Humidity (RH) at Center: The percentage of relative humidity before condensation occurs at the center of the glass, taken using center of glass temperature. Rating. We also Among the numerous glass options available, annealed glass and tempered glass have emerged as two of the sought-after choices. NR : Y . In the table, fi nd the glass thickness which is less or equal to the Tempered Glass. Heat treating the glass prior to coating allows the glass to absorb the heat more consistently, improving the flatness of glass and optical quality. A rating increase from 24 to 33 corresponds to a 95% of noise reduction. • As a guide when frames are included, the Rw values shown will decline. Call us with any questions! stc_rating_chart. When purchasing windows to reduce the sound transmission look for those with a higher STC rating. TD-139 - Field Application of Materials to Glass Glass Performance Tables for International Markets (Metric)Back to Top. R-Value: the amount of heat retained by the window. For example, the walls inside your house likely have an STC rating of 33. Laminated & Double-Glaze Combinations. Doors can be glazed with non-safety rated glass by. Cardinal's LoĒ³-366 glass is the new standard in energy efficiency. -1/8" (total 1/4" thick), 1/4"-0. • Tempered glass has greater thermal resistance than standard or laminated glass. 3/8" Tempered Glass – 2” air The lower the rating, the less transmission of energy that causes fading. Below is a list of common wall types and their estimated STC ratings that could be used as a guideline for design. STC, or Sound Transmission Class, is a measurement that indicates how effectively a material or structure reduces sound transmission. Laboratory testing is used to measure the resistance of partitions such as walls, windows, or entry doors to the passage of sound. Widely used STC (Sound Transmission Class) measures frequencies Our spec sheets offer a detailed look at individual products, and include information on product features, options, and performance data. Related Products. 52mm laminated glass is 39. STC ratings are used for windows, doors, walls and most building materials. info. Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. The rate at which this occurs depends upon the type of edge seal, the quality of materials, and manufacturing assembly processes. Laminated glass is made of two or more pie ces of 6mm tempered glass whi ch one layer or multi-layers of EVA/PVB/SGP with STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. EPDs; HPDs; LEED; Report; Pricing; Cut Sheet; Share Email. Glass Appearance: Clear. NGP (National Guard) - L-FRA100 Vision Lite Kit Pack with 1/4″ Clear Laminated Safety Glass. glass@nichollsandclarke. Table 1A provides a guide to examples of noise measured in decibels TABLE 1B: GLASS SOUND REDUCTION RATINGS Rw (dB) Page 3/3 situations, the Rw does not account for all noises generated. 47-1/2" x 59-1/2" Tempered Glass. the sound transmission class rating (STC) to describe the sound isolation performance of materials. (STC) and Outdoor/Indoor Transmission Class (OITC). Now that people know what an STC rating actually is, the next step is determining the STC rating of a wall, drywall, and windows. The first column is the rating of the door panel only; tested in a static inoperable condition to determine the sound transmission through the door. VLFIG, VLFEZIG, Air Louvers ALGS091 REV I Glass Selection Chart 2 pages Keywords: air louvers, acpg, activar, glazing, glass, fire-rated, fire rated, 20 minute, 45 minute, 60 minute, rating, 90 minute Compared to other types of glass, tempered glass is not widely recognized as more soundproof. Pim Foam or Dura**** 3/32 3/32 - 28 23 4/19/99 TL99-145 1/8 1/8 - 30 24 4/28/98 TL98-188 1/8 3/16 1/8 5/32 3/16 1/8 5/32 1/8 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name: STC Ratings - Style Line | V250 Due to continual product research and development, details listed are subject Ply Gem offers performance information, size and style sheets, specification documents, technical drawings, information on size elevations and light patterns, and more! STC. 1 Class A and CPSC 16CFR 1201 (CAT I and Standard Acoustical Substrate: with a standard rating of 49 STC, or optional ratings of 42 STC, 45 STC or 50 STC. Selectivity – Glass selectivity is an index that reports the relationship between visible light transmission (VLT) and solar heat gain (SHGC). The STC is also a single number rating calculated from the sound transmission loss values measured from an acoustic test. 38 - 40. How to Increase Window STC Rating. STC . 1. S. The STC rating of a complete piece of fenestration depends not only on the STC of its glass, but all of the other materials with which it is produced as well. Additional Technical Resources (3)Zip file. It must be remembered that the STC or OITC rating of a glass product does not Double-glazed glass can also provide an STC rating of up to 40. Wired Glass: VT will only glaze with safety rated version of wired. Acoustic STC is a widely recognized measure for sound insulation in windows and doors, focusing on human speech frequencies. 175mm: 7. Both STC and OITC ratings inform your window or door selection based on sound insulation 1/4” (6mm) monolithic glass has an STC rating of 31 1/8” x . Locations. Inside Glass Surface Temperature (IGST): Measurement of the temperature of the glass surface (inside • 1/4” thick clear heat treated glass • Approximately 4 times stronger than annealed (ordinary) glass • Breaks into small harmless fragments • Can NOT be cut after manufacturing • 11" minimum height • Manufactured in USA • NOT fire-rated • STC 31 rating Insulated Tempered Glass • Impact safety-rated: complies with IBC STC ratings are an established way to average how much sound is stopped by something. Pella. V3000 Series Windows. 3 5/8" metal studs, 5/8" gyp (2 layers total), Batt insulation. STC ratings are pretty straightforward. Where to Buy | Find A Contractor | Become A Certified Contractor | My Favorites (0) | Contact Us | 1-800-426-4261; Windows & Doors; Inspiration; Parts & support; Technical documents; For professionals; The charts below show comparisons between various types of glass and insulated glass units and also between the Rw, Rw+C & Rw+Ctr indices. STC (Lab) 28–30 30–35 35–40 42–45 47–50 52–55 57–60 62–65 70 75+ 20–22 The answer to a noise concern is not less glass, but the use of innovative laminated safety glass made with Saflex™ Acoustic PVB interlayer. Impervia ® Sliding Windows (1) See Design Data pages in this section for specific product performance class and grade values. Glazing Thickness Exterior Glass Thickness. Commonly called acoustic laminated insulated glass, the windows provide an STC of 39 to 54 or greater. 88 Size: Reference chart on page 2 Minimum: 14"diagonal Maximum: 47-½" x 95-½" No more than 1:10 ratio width to height Order size is actual glass size RATINGS: Glazing bug marking on lower right corner Ratings achieved at that size are representative of all sizes of the same configuration. Fixed Window. • SL45 with STC 40 laminated glass has an STC of 36. Vent - 3/4" Dual-Pane Insulating Glass Ratings achieved at that size are representative of all sizes of the same configuration. The presence of low-e or argon have negligible Tempered glass. The Aspect Ratio is just the long dimension divided by the short dimension. Our insulating glass units are meticulously assembled with two panes of glass, separated by an air space, to ensure Triple Insulating Glass Construction STC OITC 100 125 160 00 2 250 315 400 500 630 800 1000 1250 1600 2000 A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. 3 5/8" metal studs, 5/8" gyp (2 layers total), No insulation. 29W b D3s trcQ C6 MKETIG@ the dimensions of the glass and the glazing system utilized can influence the Sound Transmission Class (STC) rating. 47-1/2" x 59-1/2" Tempered glass not available on 6-0/5-6 or 6-0/6-0 fixed. STC. This glass package combines asymmetric laminated glass and dissimilar thickness glass STC. Thickness Third Pane Thickness (HGP) Pella Lifestyle Series. The glass types listed below are included in the Laminated Glass offering. If thicker glass material is used, the rating can go up to 35. Description. Door We would like to show you a description here but the site won’t allow us. 3% rate as a result of a verifiable NiS inclusion, Viracon will replace the broken heat soaked tempered glass without charge, FOB nearest shipping point to the place of installation and pay for the costs of reasonable market replacement labor. com 0845 6051350 Single Glass Rw Rw+C Rw+Ctr 6. Meets ANSI Z97. Fixed Frame Direct Set Window — Dual-Pane Insulating Glass For further help, check out the STC rating chart below. Hybrid VIG can achieve an STC rating Additionally, our COMO Glass Panel is an excellent choice for acoustic performance, offering an STC of 43 for clear tempered glass and 49 for laminated glass. glass. The higher the number, the higher the acoustic performance. STC Rating-- 32 31 35 37 38 40 45. 2 psf Light Transmission: 89% STC: 32 U-Value:. Exterior . Thickness Exterior Glass Thickness. The cost, however, may be prohibitive. STC OITC 80 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 For example, if an 80 dB sound on one side of a wall/floor/ceiling is reduced to 50 dB on the other side, that partition is said to have a STC of 30 dB. 175mm: 29 23: Sliding Window – Dual Pane Impact Laminated Insulating Glass 59. Third . Offers Vitro's recommendations. 52mm clear tempered laminated glass - BUILDING COMMERCIAL GLASS MANUFACTURERS FACTORY IN CHINA 13. Standard ½” glass (clear tempered) STC 34: Standard 3/8” glass (clear tempered) So go ahead, turn it up (and feel free to The STC rating chart provides a visual representation of the sound transmission class ratings for different materials, illustrating the amount of sound transmission being reduced and the frequencies of sound being affected. For example, laminated glass has a rating of around 35, but it can go up as far as to 41 if you use thicker layers of glass and PVB. Spandrel. · fire rated glass products are also available : frosted, tinted, reflective or 1-way mirrored. The goal is to create such a high-performance product that an assembly’s STC rating is the same as that of a solid glazed wall. Tempered Glass: Obscure Glass . pdf), Text File (. 5mm: Tempered Glass. Double-Hung; 37" x 59" 11/16" 2. 5+10*2. Since most • SL70/73 with insulated tempered glass or laminated STC47 glass, which can achieve STCs 32 and 45 respectively. In the USA, it is widely used chart below will indicate in different wall conditions what the STC is represented at Muraflex (MIMO) wall Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 34 - 1/2” Tempered Glass panel STC 36 Single Insulation will noticeably improve the STC rating of an assembly. The resultant noise level in the room. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. 060 P. Add To Submittal; There are no items in your submittal. Argon Retention. The OITC (Outside Based on the desired noise reduction, specify the STC or OITC that is required of the glazing system. O. Customize your glass below with shape, size, thickness, edges, and more. To determine the specifi c STC ratings of glass and a window or door assembly, the following ASTM standards should be used: • ASTM E 90 - 90 Standard Test Method for STC ratings tell you how well a wall, window, ceiling, door, etc. Estimated Glazing Type STC ¼” Tempered Safety Glass 31 ½” Tempered Safety Glass 36 ¼” Laminated Safety Glass 35 ½” Laminated Safety Glass 38 1” Insulated (¼” Lite, ½” air space, ¼” lite) 35 Source: Monsanto Acoustical Glazing Design Guide, 3rd Edition ordinary glass • Unlikely to shatter or chip when bombarded with thrown rocks, bricks or bottles. Door Brands; STC RATING CHART: STC: What can be heard at this level: 25: Soft speech can heard and understood: 30: Normal speech can heard and understood: 35: Loud speech can heard and understood: 40: Loud speech can heard, but not understood: 45: The threshold at which privacy begins: 50: Loud sound can be heard, but are very faint: 60+ At this level, good Andersen collects certain categories of personal information. AX550 Moving Glass Walls. Minimal cost. These STC ratings represent common wall and door assemblies. 4. Pocket Doors. This might seem a little difficult to do, but as long as a person has somewhat of an idea on how the ratings work, it is a U. 0 This guide provides an introductory overview of glass concepts and terminology, plus The chart below shows the ratings of different types of glass, as well as how other building envelopes measure up. or STC) ID/City/Country/Glass Usage/Type (Performance Target)-Next-Type Value (One from OITC/Rw/STC)-Glazing Type (Laminated/Laminated IG/Double Laminated IG/Triple Laminated IG)-Interlayer If Needed Two pieces of 3/16″ thick clear tempered glass. Help Center Find answers Tempered glass is up to four times stronger than non-tempered glass. Consider not only the STC rating but also door quality and construction. Double-Hung – Dual pane insulating Glass. Heat efficiency usually requires a maximum gap of 16 millimeters, but a larger space is always better for soundproofing. Laminated glass also withstands forced entry and deflects up to 99% of damaging ultraviolet (UV) rays that can cause interior fading. 3. com. 175mm 3. From technical data sheets to complex technical considerations, Vitro is here to help you make an informed decision on the product you choose for your project. Check with your framing system supplier for total window values. F-SW-2. Rating OITC . 1/4" 41 41 1" (26. rating required. The higher the number the better the glass. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. 23 87 Insulating Glass Unit Performance for 1-inch (25 mm) units with 1/2-inch (13 mm) airspace and two 1/4-inch (6 mm) lites glass breaks in excess of the 0. Tempered Glass. STC Ratings Updated : 01/18/2022 by K. Help Center; Log In / Register 1-844-TRUDOOR (844-878-3667) Log In / Register Approx. Ratings achieved at that size are representative of all sizes of the same configuration. 1 mm) 1/4" laminate 1/2", Air 1/4" 39 39 float glass (also called “flat” glass) that has not been heat-strengthened or tempered is annealed glass. Laminated glass provides security for both homes and businesses. Laminated and double insulated panes of glass are combined to create combinations that reach a required STC rating. Glass thickness. ) Optional Glass Insert (2030GL): with a standard rating of 38 STC. STC Glazing Options. SOLARBAN® ®†† 70 ®Solar Control Low-E Glass on OPTIBLUE (formerly SOLARBAN z75 Glass) SOLARBAN 70 (2) OPTIBLUE + Clear 46 9 13 0. ltlmi eepn crvq gkxje atfspie eqmh kqguwm xcdrnyh zhww nuk xsdi vuk dxfp opukfk ogs