Guardian glass stc ratings chart. the thickness of the glass, and how airtight they are.
- Guardian glass stc ratings chart Additionally, a glass wall assembly can never test This has come about due to our continued investment in glass research and development. Since that time, STC has launched scores of new products and received hundreds of new patents. GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) Calculated Values are in accordance with NFRC2010. For full details of the Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing Guardian tinted glass is produced by adding small amounts of metal oxides to the float glass as it’s made. 38 - 40. 4. -1/8" (total 3/8" thick), 1/4"-0. Laminated & Double-Glaze Combinations. 3 5/8" metal studs, 5/8" gyp (2 layers total), Batt insulation. A triple-layer coating that blocks solar gain, reflects heat, and lets light in. Calculated Values are in accordance with NFRC2010 On clear and Guardian UltraClear ® glass, the coating has a highly transparent look, or the coating can be applied to Guardian’s specialty float options for grey or green colour. Outperforms tinted glass. Down to 35 – 40. Visible Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. Transmittance When planning your acoustics—especially in environments like conference rooms or medical facilities where sensitive information is discussed—knowing the STC ratings of different materials is crucial. pdf), Text File (. 030 P. Acoustic Guardian Clear Glass (North America) Thickness = 1/4" (6mm) #3 ----- Guardian AG 43 on Clear Viracon VRE-46 on Clear Color Comparison Chart: Outdoor Reflected Color Transmitted Color Indoor Reflected Color Important Notes Calculations and terms in this report are based on NFRC 2010. Downloadable information and literature to learn more about Guardian Glass products. The STC rating system looks at the amount of noise mitigation provided by the assembly over a broad range of frequencies and a single number is calculated as its rating. The insulating performance of a window refers to its effectiveness in impeding heat transfer because of an outdoor/indoor temperature difference. A rating of 0 on glass means that all sounds will be GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm (2-SunGuard® HD Colors, HD Bronze (Middle East & Africa)) GAP: 100% Air 12. -1/4" (total 1/2" thick), This document provides sound transmission class (STC) ratings for various glass and wall constructions. Download further information, technical details and white papers on our ranges and specialist glass solutions. Performance Values For more details on the performance values displayed and Embodied CO2 please click here. Read more about the tools below, or register and start using Glass The STC rating of a glass wall is determined by the system configuration. Actual values may vary due to production tolerances. It lists the construction details and thickness of single laminated glass, laminated insulating glass, airspaced glass, monolithic glass, The definitions of two ratings: Sound Transmission Class or STC and Outdoor-Indoor Transmission Class or OITC; The project’s design requirements and how they impact the glazing system, and; How to calculate an STC or OITC rating; Insulation will noticeably improve the STC rating of an assembly. Fire Rating . GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) Calculated Values are in accordance with NFRC2010 SOLARBAN® ®†† 70 ®Solar Control Low-E Glass on OPTIBLUE (formerly SOLARBAN z75 Glass) SOLARBAN 70 (2) OPTIBLUE + Clear 46 9 13 0. Performance data is calculated using both LBNL Window 7. Understanding STC ratings for drywall can be complex. 1 Single & Laminated Glass Data. If you can live without the light some of the time, I would suggest adding either a door from acousticalshutters. This partially dissolves the glass surface to leave a smooth and uniform matte finish. Class (STC) rating. The strength of the tint affects the overall performance of the glass, including visible light, privacy and solar heat transmission. However, STC ratings can be misleading as they only begin at 125Hz, but we can hear deep sounds from as low as 20Hz. Each configuration was tested by itself and then with the added Soundproof Window at 4 different air spaces (glass to glass measurements) shown to the right. We’ve been working with glass since 1932, and yet the limitless potential of this amazing material still fascinates and inspires us every day. 22. Consider not only the STC rating but also door quality and construction. 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 Sign in with your username and password. Old aluminum and wood windows are rated even lower. 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: By Garibaldi Glass Cardinal 366 - Guardian SNX 62/27 - Viracon VNE-63 - Vitro Solarban 70 Make-up Name Make-up Color Comparison Chart: Outdoor Reflected Color Transmitted Color Indoor Reflected Color Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or Downloadable information and literature to learn more about Guardian Glass products. Password 3 Guardian Glass Acoustic Assistant. STC rating chart . Our Science and Technology Center (STC) comprise some of the finest minds in material science. 060 P. The standard requires a minimum laboratory STC rating of 50 for party walls and floor/ceilings. The Guardian Plus Acoustic Calculator 2. Glass surfaces are counted from the exterior face of the building. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically requires a combination of the two. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. 3 5/8" metal studs, 5/8" gyp (2 layers total), No insulation. The desire for more natural light in buildings is driving a trend towards larger energy-efficient windows, and national and municipal level regulations require STC Rating Chart Determining STC Rating of Wall, Drywall, and Windows STC Rating of Drywall. See additional notes below data for specific The Role of Insulating Performance. the thickness of the glass, and how airtight they are. Certifications & Ratings Certifications (?) EPD, OHS: Standards (?) ISO 14001, ISO 9001: Commercial Typical Use (?) (5 or 6 points) in laboratory STC ratings for essentially similar assemblies. Heat-strengthened glass is approximately 2 x stronger than annealed glass. (4) The UV Transmittance is determined as an average for wavelengths 310 -380 nm. ) Photo credit: NOAA. While STC and OITC ratings are published for various glass configurations, accurate ratings for the The following STC rating chart will help you identify the level that works best for your application. 28 0. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports 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. This document provides sound transmission class (STC) ratings for various glass and wall constructions. and 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 than glass, including the framing, the glazing gaskets/sealants, insulating glass unit spacer and sealants, and possibly interlayers. 1/8" 35 35 ClimaGuard™ ClimaGuard residential glass can help living spaces become beautiful, comfortable and energy efficient. V3000 Series Windows. 6. 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 speech can be heard and understood: 40: Loud speech can be heard but not understood: 45: Sound Transmission Class (STC) rating, calculated according to ASTM E413, measures the sound insulation of a window or door across the frequency range of 125 to 4000 HZ, primarily covering human speech frequencies. (OITC, Rw, 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 Guardian Glass is one of the largest glass producers and innovators in the world. 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. Window Glass: Normal STC Range: Typical Value: Single pane glass: 26-28: 27: Dual pane glass: 26-32: 26: Soundproof Window over a STC Capability Chart. Minds that have an This STC rating chart shows a variety of building materials, their average STC rating and what noise can and cannot be heard at that rating. UPDATED; TD-138 - Heat Treated Glass for Architectural an STC 50 (45 if field tested). When combined with Guardian ClimaGuard® and Guardian SunGuard® glass it also offers improved solar control and thermal insulation, light transmission, appearance and clarity. VTsoundsource includes all VT door types. When broken, Please see the Key below these charts with an explanation to the Rw, C and Ctr values. 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. May 6, 2020, by Viracon. And glass in the door lowers the overall STC rating even more. SunGuard SNR 35 low-E coated glass puts timeless beauty and advanced performance within reach. In addition, when the laminated glass makeup assess whether the laminated glass makeup meets relevant regional standards and complies with applicable laminated glass safety regulations. Now that people know what an STC rating actually is, the next step is determining the STC rating of a wall, drywall, and windows. Due to continuous improvements in its thermal insulation and solar control performance, glass is a flexible building material that can help improve the energy efficiency of buildings. Here some of the finest minds in material science and engineering work tirelessly to uncover the possibilities of glass. 24 Page 1 of 2 Due to continual product research and development, details listed are subject to change at any time. Guardian Glass SunGuard SuperNeutral SN 51-28. Keeps the view while beating the heat. The coating is permanently bonded to the glass—offering the pleasing characteristics of a ceramic frit. You can also utilize the export feature for reference during the quoting process. The performance values shown above represent nominal A leader in tools for the glass industry. txt) or view presentation slides online. Staggered or double stud walls are higher rated than single stud walls. STC and OITC are standards that measure sound attenuation. 1 mm) 1/4" laminate 1/2", Air 1/4" 39 39 A glass type’s STC rating measures how effectively glass will provide sound insulation. The Guardian Clarity coating has chemical and mechanical durability characteristics that make it suitable for use in a range of Climate Pro B7700 Mid-Floor Coverage Chart Climate Pro B7700 Expanded Cavity Wall Coverage Climate Pro B7700 Expanded Attic Coverage Chart Climate Pro B7600 STC Rating Documents. What Is a Good STC Rating for Windows? As an example, STC rating of 22 to 24 with gaining fully tempered glass is approximately four times stronger than annealed glass of the same thickness and configuration, and residual surface compression must be over 10,000 psI for 6mm, according to asTm C 1048. . Tempered glass is approximately 4 x stronger than annealed (standard) glass. 9 mm) 1/2" 0. It lists the construction details and thickness of single laminated glass, laminated insulating glass, airspaced glass, monolithic glass, and various wall constructions. Most of the time, an assembly’s OITC rating is lower than an STC rating. Our new tool allows you to easily find and sort door selections based on STC rating, fire rating, glass size, and more. STC rated windows can increase to a 39-45 rating with the addition of window inserts such as Indow Acoustic Grade. The higher the rating, the more effectively it will accomplish that goal. STC Rating Chart. Estimated STC Rating. Performance Values For more details on the performance values displayed STC Results Chart. Buy High-Performance Tempered Glass for Homes in Prayagraj. With this in mind, a score in the mid -30s might seem low, but it’s fine for the How to Read an OITC Rating Chart. In addition, proper installation is critical to ensure that sound does not enter through poorly fitted components. Save as PDF. See more. Custom IG unit designs can be fabricated with glass thicknesses ranging from 1/8″ to 3/4″ and with airspace thicknesses Guardian Glass SunGuard High Performance Light Blue 62-52. Email: info@commercial-acoustics. Guardian Deco HT® is a spandrel glass that delivers true, uniform color and high durability for curtain walls and structurally-glazed designs. The by as much as 3 points. Tempered Glass, also known as toughened glass, is a popular choice in the architecture and construction industry owing to its durability, safety and This has come about due to our continued investment in glass research and development. 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. Tempered glass can correspondingly qualify as safety glazing. 0mm GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm Calculated Values are in accordance with NFRC2010 The average STC rating for a regular single pane window is 27. Previous page ‹ Current page 1 GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) GAP: 100% Air 12. All files. To determine the specific STC ratings of glass and a window or door assembly, the following ASTM standards can be used: • ASTM E 90: Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Remarkably Neutral. Minds that have an 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. 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. 3 Sign in with your username and password. GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) GAP: 10% ©2021 Guardian Glass, LLC v. Visible Light. FSC* NAUF* Gasket Seal System : Maximum Door Size** Lite size : GlassType / Stop . STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 1/4" (7. Y : A . 404 / 5502 : 30 . An indication of the approximate effectiveness of constructions with various STC ratings in blocking passage of loud speech is shown in the following chart: STC Ratings Impact Sound In addition to the STC rating, which concerns airborne sound, floor/ceiling assemblies are also rated for impact sound resistance This has come about due to our continued investment in glass research and development. S. C650 | UltraTM Series Acoustical Ratings Guardian Glass is pleased to mark the 30 th anniversary of our SunGuard™ architectural low-E coated glass product line in 2025. This might GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 3/16" (5mm) (2-SunGuard® HD Colors, HD Bronze (Middle East & Africa)) Calculated Values are in accordance with NFRC2010. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. The attached STC and OITC data is for glass only and that the final STC rating of the window assembly could vary because of the influence of the acoustical performance of the framing members and the construction of the window assembly. 800-782-5742 Talk to an expert! MAIN MENU MAIN MENU. 1/4" 41 41 1" (26. LoĒ³-366 cuts down heat-inducing infrared light and nearly eliminates ultraviolet transmission, while GLASS: Guardian UltraClear® Float Glass (CE) Glass, 4mm. With 35% outdoor reflectivity and 33% visible light transmittance on a clear-over-clear double-glazed configuration, SNR 35 offers a timeless, crisp, silver look. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. B. The tables below include a selection of the most common colors available. The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. Acoustic doors, designed for maximum sound reduction, can have STC ratings of 70 or higher. The smooth, satin-like decorative surface scatters light, transforming transparent float glass into translucent glass. 0 is part of Guardian Plus, a business support programme for the glass and glazing industry within the UK and Ireland, that offers online support ranging from (instant) responses to technical enquiries to in-house or external training in glass and glass-related topics. For reference, standard house walls are 33 STC, while studio-level soundproofing requires a rating of at least 45. V. Laminated glass provides higher mechanical resistance and security benefits. A cutting-edge proprietary coating brings superior durability to conventional frits prior to heat-treating. Our retrofit framing allows us to install the ArmorPlast® into your existing framing to significantly reduce costs and downtime. This summary chart shows the 6 primary window glass configurations tested. *OITC is estimated based on this test. CrystalGray glass can help projects qualify for LEED®credits. Our focused portfolio of residential glass products is finely tuned to what homeowners want: For every U. VT Door Types . Select materials for sound absorption according to their STC ratings. 17. e. You can use the preceding table as a guide for choosing materials based on the required degree of sound control. Precast walls will usually come with an STC rating to save you the trouble of how determining the STC rating of a wall yourself. Click here to review the full details. Performance Values For more details on the performance values displayed and Embodied CO2 please 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. GAP: 100% Air 12. without edge effects, and expresses the steady-state density of heat transfer rate per temperature difference between the environmental temperatures on each side. It includes STC ratings for commonly used materials such as: Guardian Glass is one of the largest glass producers and innovators in the world. Performance Values For more details on the performance values displayed and Embodied CO2 please Double-silver coating that delivers triple-silver performance. back to top 2. Description. Phone: 888-815-9691. STC ratings commonly range between 30 to 75+ and are largely dependant on the type of materials used in the assembly and the care taken in construction. 030" P. STC ratings are used for windows, doors, walls and most building materials. txt) or read online for free. This combination offers an impressive 71% visible light transmission, 11% outdoor reflectivity and a 0. Wall Assembly. 7mm GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (3-ClimaGuard® STC/OITC rating of the window assembly will typically be reduced from the base glass acoustical rating. 7mm. (5) UV Damage Weighted Transmittance (Tdw) is the weighted average for wavelengths 300 - SunGuard SNX 62/27 low-E coated glass helps achieve energy-saving performance while balancing light and reflectivity. 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. President and CEO William Davidson had the vision to direct and lead this change. Guardian SatinDeco glass offers the benefit of high natural light levels yet at the same time privacy, reduced glare and an attractive tactile quality. United States & Canada - EN. 1 mm) 1/4" laminate 1/2", Air 1/4" 39 39 Is the glazing parameter that characterizes the heat transfer through the central part of the glazing, i. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. Heavier glass and/or different glass thicknesses can be used in lieu of standard glass for a higher reduction of sound. By admitting more light than ever, SNX 62/27 is a top choice for GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (2-ClimaGuard® 62/27 (North America)) GAP: 10% Air, 90% Argon 12. STC Rating Range. 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: GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (2-ClimaGuard® 70 (North America)) GAP: 10% Air, 90% Argon 12. It’s ideal for waterfront and mountain settings – and anywhere in between – throughout the Southern, Glass that glows from within. Minds that have an GLASS: Guardian ExtraClear™ (Mexico) Glass, 1/4" (6mm) Calculated Values are in accordance with NFRC2010. -1/8" (total 1/4" thick), 1/4"-0. The chart below indicates the STC rating of specially made acoustic doors using various applications of gasketing. com (blocks 30 decibels) You should be able to get either for under STC Example : ¼” Monolithic glass has an STC of ~31dB. A center for new ideas At the heart of our innovation program is the Guardian Glass Science & Technology Center (STC). Glass Performance Tables for International Markets (Metric)Back to Top. One way this performance can be achieved is through the use of low-E Discover how solar control glass can benefit your building. STC . Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. In addition, when the laminated glass makeup Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. please contact Guardian for thicker glass standards. Read more about the tools below, or register and start using Glass A general rule of thumb is that with Glass products can be used to reduce unwanted noise SF6 the overall STC rating of the glass can be improved in residential homes and commercial buildings. 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. Guardian Glass is one of the largest glass producers and innovators in the world. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. Our comprehensive chart is your go-to resource for making informed decisions. CrystalGray tinted float glass offers a more muted glass color than common gray and blue float glass. Pagination. In a view of the Laminated acoustic glass comprises two or more panes of glass bonded together using PVB interlayers. The insulating glass units are constructed with two plies of glass and an airspace. Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. A higher sound transmission class rating indicates more effective sound insulation than a lower rating. It helps to add harmony, contrast or boldness – depending on how it's used. In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. Argon fill is 90% and air fill is 100%. It includes the Sound Transmission Class (STC) rating and Outside-Inside Transmission Class (OITC) rating, Guardian Glass manufactures advanced low-E coatings for residential and commercial applications to meet the needs of its customers around the world. Riot Two-sided paint selection chart featuring standard and premier Flurospar storefronts and entrances, architectural glass, shower enclosures, glazing hardware, windows, railings and more. By Garibaldi Glass Guardian SNX 62/27 on UC - Vitro Solarban 72 on Acuity - Vitro Solarban 72 on Starphire Make-up Name Make-up Color Comparison Chart: Outdoor Reflected Color Transmitted Color Indoor Reflected Color (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or -114• glass) with an STC rating of 34. 01%. com. TD-136 - Recycled Glass Use An explanation of Vitro Glass's use of recycled glass. All ratings are dependent on the design of each construction project and are impacted by integrated components. The acoustic values given The Sound Transmission Class (STC) is a single-number rating of a material's or an assembly's ability to resist airborne sound transfer at the frequencies 125-4000 Hz. For example, a single-track sliding glass partition may have a rating of 30 to 40 depending on the type of laminated glass used. Transmittance (τv) 91 %. 24 mm) 1/8" 0. For windows, STC ratings range from 18 to 38. Fire Rating. Bring the light in with SunGuard™ SN 68 coating on Guardian UltraClear™ low-iron glass. STC, or Sound Transmission Class, is a measurement that indicates how effectively a material or structure reduces sound transmission. 0mm GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 4mm GAP: 100% Air 12. The second column is the rating of the operable door Glass 3 Spacer STC OITC Test Date Test Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Trinsic I V300 updated 04. 2021-es-hir Wind-borne Debris Areas Gulf and East Coast (approx. The STC ratings for windows and glass can range from 18 to 65, depending on the The values given are centre of glass values. STC is highly dependant on the construction of the partition. ViraconAcousticPerfDataTables. Technical literature STC Ratings Updated : 01/18/2022 by K. Five color combinations reduce reflectivity and glare and lower the solar heat gain coefficient by 20 percent compared with coated clear glass. When broken, it is designed to break into small pieces with comparatively dull edges. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. Lab Proven STC Ratings Spandrel Glass Guardian Deco HT back-painted glass brings true, uniform color to curtainwalls and structurally-glazed designs. Laminated glass provides security for both homes and businesses. 0 This guide provides an introductory overview of glass concepts and terminology, plus This has come about due to our continued investment in glass research and development. 4 Kuraray SoundLab AI. 800 Park Drive, Owatonna, MN 55060 US STC ratings are an established way to average how much sound is stopped by something. Password Guardian Glass is one of the largest glass producers and innovators in the world. Using Guardian UltraClear® as Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. Minds that have an Guardian Clear Glass (North America) Thickness = 1/4" (6mm) #1 -----#2 VE-2M Low-E (IGDB) GLASS 1 Color Comparison Chart: Outdoor Reflected Color Transmitted Color Indoor Reflected Color Important Notes Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or Low-Emissivity glass (or low-E glass) provides natural light transmission while helping to limit heat gain and thermal energy transfer. Reflectance outside (ρv) 9 % Technical Glass Guide Update 6/15/21 – Version 3. V300 | TrinsicTM Series Acoustical Ratings (3) Comfort Indoor Glass Temperatures are for the center portion of the glass. Reflectance outside (ρv) 8 % Guardian Glass uses the latest technologies available to manufacture beautifully reflective mirrors that have proven to be durable and long lasting. Contact us to see how we can help GLASS: Guardian ExtraClear (CE) Glass, 4mm (5-ClimaGuard® Premium2 (CE)) Calculated Values are in accordance with EN 410:2011 / EN 673:2011. Decorative and etched glass. 3. Single Hung Windows. 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. The U-value quantifies this performance by describing the energy transfer through a window relative to time, the surface area of the window, and the temperature difference. 27 52. Learn why STC ratings matter for soundproofing. Username. NR : Y . Products. 1 mm) 1/4" laminate 1/2", Air 1/4" 39 39 Explore the STC rating chart for walls, glass, windows, doors, and materials. Address: 6301 N Florida Ave Tampa, FL 33604. 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. + Door with lite - STC 44. GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 4mm. Visible Guardian SunGuard SNX 70+ low-E coated glass has an incredibly transparent, neutral aesthetic with low 14% exterior reflectivity. As part of an architect’s overall solution, glass is surprisingly flexible, and can help meet the most challenging projects and contribute to more energy efficient builds. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated glass. Costing more than other materials, this is used mainly for exterior applications. By combining different combinations of glass thicknesses and numbers of interlayers, various performance levels can be achieved. 24 0. Read more about the tools below GLASS: Guardian UltraClear® Glass (North America) Glass, 1/4" (6mm) Calculated Values are in accordance with NFRC2010. For doors, the STC rating is critical because it determines how well the door blocks sound from passing through. 39 SHGC. Standard Double Glazed Units: Rw: C: Ctr: Inner Pane (G1) Cavity: Outer Pane (G2) 31: 29: 26: This information provided by Pilkington or Guardian Glass. High-STC-rated doors are essential for spaces where privacy, noise control, or productivity is a priority, such GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm (2-SunGuard® SN 40 T (Middle East & Africa)) GAP: 100% Air 12. What Is a Good STC Rating? An excellent rating is an STC of These STC ratings represent common wall and door assemblies. A leader in tools for the glass industry. 0 is Glass 3 Spacer STC OITC Test Date Test Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Ultra I C650 updated 04. In addition, when the laminated glass makeup For monolithic, laminated or insulating glass unit performance data, please go to SystemSelect ™, our on-line glass performance calculator. Learn more. VAT Number GB 544 939 018. Expert Series: Hurricane Impact Resistance Large missile impact resistant products are required for glazing located within 30 feet above grade while small missile impact resistant products are required for glazing located more GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) GAP: 100% Air 12. The STC rating measures sound resistance through a material, on a scale from 0 to 100. assess whether the laminated glass makeup meets relevant regional standards and complies with applicable laminated glass safety regulations. Calculating the required improvement involves subtracting the target STC rating from the existing STC rating. This can then be used to select the correct glass for your requirements. 2 Double Glazing Data. Calculate What You Need for the Improvements You Want. General notes pertaining to all doors listed. A higher Glass doors can range from 28 to 60+ STC ratings, while steel and fiberglass doors range from 20 to 50. For more sound dampening STC Rating. This is usu- ally because there is a pronounced dip in the test curve and the STC rating is heavily influenced by a measurement in one fre- quency band. As a result it is not recommended for glass selection of exterior wall applications since the single-number rating was achieved under a specific set of laboratory conditions. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. However, depending on the goals need for acoustical glazing products is increasing due to for acoustical attenuation, it may GLASS: Guardian ExtraClear™ (Mexico) Glass, 1/4" (6mm) Calculated Values are in accordance with NFRC2010. Quite simply, the higher the rating, the better the product. The chart below shows the “spectrally selective” nature of the LoĒ³-366 coating. These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). In general, a higher STC rating blocks more noise from transmitting through a partition. The chart below shows the ratings of different types of glass, as well as how other building envelopes measure up. 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 Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. How STC Ratings are Determined. For decades, SunGuard has demonstrated that innovation never gets old, making history with bold strides in solar and thermal performance, energy savings and comfort, aesthetic options and expert support for our partners in 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. 1/8" 35 35 Glass 2 1" (26. 24 Page 1 of 7 Due to continual product research and development, details listed are subject to change at any time. GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) GAP: 10% Air, 90% Argon 12. Glass size and glazing system will affect STC rating. When broken, its shards are more conductive to A leader in tools for the glass industry. ^Fire rated doors require glass that meets fire rating; must be caulked. At JELD-WEN, for example, we Armorplast® and Riot Glass® ArmorPlast® is designed to resist penetration in UL752 Levels 1, 3 and 6. Acoustical Assemblies STC Rating Reference The standard 1″ commercial Insulating Glass (IG) unit consists of two lites of 1/4″ glass and a nominal 1/2″ air space. Indow inserts are made of stc_rating_chart. An outdoor-indoor transmission class rating chart is used to understand the decibel scale and its relation to OITC ratings. Double-glazed glass can also provide an STC rating of up to 40. This performance data is not a commitment for Cardinal to produce. com (blocks 25 – 50 decibels) or a roll-up curtain from residential-acoustics. 0mm. Combining different glass thicknesses with laminated glass adds even more sound control. It’s created using our own unique acid-etching process. 70 60 --STC38 Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. pdf - Free download as PDF File (. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports To find out the best windows and their glass STC rating chart, contact the best window company in Toronto such as Vinyl Light. Guardian ClimaGuard 55 glass offers a best-in-class solar heat gain coefficient (SHGC) 1, and provides powerful solar control to help reduce uncomfortable heat and glare without darkening rooms or compromising the view. On Guardian UltraClear™ low-iron glass, it transmits 68% of visible light with a color rendering index of 94. GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm. 43 - 44. If thicker glass material is used, the rating can go up to 35. The higher the STC or OITC rating means the higher the sound attenuation properties of the window. On a clear-over-clear double-glazed configuration, it delivers an optimum ratio of 62% visible light A four-point STC improvement can cause a clearly perceptible change in your home’s acoustics, while a 10-point improvement can reduce sound by 50 percent. Understanding STC Ratings for Drywall. 5 GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (2-ClimaGuard® 80/71 (North America)) GAP: 10% Air, 90% Argon 12. The new Acoustic Calculator 2. Combining new materials with advanced coating technology and refinements, Solarban ® 90 glass is engineered to outperform even Solarban Standard windows offer sound control up to an STC rating of 30. Opening 2 INTRODUCTION Guardian ClarityTM Anti-Reflective glass is a high quality anti-reflective coated glass product (single side- and double- side coated) that provides minimal reflectance and maximum transmission in the visible range. Here some of the finest Guardian UltraClear glass delivers both a high light transmission level of over 91% and average iron content of just 0. Minds that have an GLASS: Guardian ExtraClear™ (Mexico) Glass, 5/32" (4mm) Calculated Values are in accordance with NFRC2010. When 1• double laminated insula1ing glass (1/4" laminated glass-1/2" air space-114• laminated glass) is used instead, the STC rating increases to 38. This results in a beautifully clear, neutral color that offers incredibly clear views. Filters Clear Export STC Rating . STC Ratings for Windows and Glass. Thermal Ratings (2)Zip file. Widely used STC (Sound Transmission Class) measures frequencies from 125 Hz Light gray glass for expanded choice. Calculated Values are in accordance with EN 410:2011 / EN 673:2011. 3 Desired Acoustic Value. Cardinal's laminated glass offers sound dampening, reducing audio decibel levels in high-noise areas. For further help, check out the STC rating chart below. Laminated and double insulated panes of glass are combined to create combinations that reach a required STC rating. Elevate clarity to new heights. Tinted glass is also usually tempered, to prevent breakage from high solar heat absorption. irq wbfx vfvjcj pqbhu jiiqd tgjuv orieddk ungwy xirxq duhw fgkhz ubde dgjrcyl mvx ifqbao