Guardian glass stc ratings 2021 By Garibaldi Glass Cardinal 270 - Cardinal 272 - Guardian SN 68 - Viracon VE-2M - Vitro Solarban 60 In addition, when the laminated glass makeup includes a coating facing the interlayer material, there may be a loss of Page 1 of 5 PERFORMANCE CALCULATOR 26. We’ve been working with glass since 1932, and yet the limitless potential of this amazing material still fascinates and inspires us every day. 34 Downloadable information and literature to learn more about Guardian Glass products. Sign in with your username and password. Calculated Values are in accordance with NFRC2010 A leader in tools for the glass industry. Tested 5 Glazing System; STC. Our Science and Technology Center (STC) comprise some of the finest minds in material science. This results in a beautifully clear, neutral color that offers incredibly clear views. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Please contact Guardian regarding thicker glass standards. 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. Learn more. The STC is also a single number rating calculated from the sound transmission loss values measured from an acoustic test. Guardian’s history of progressive management, innovative thinking and steady growth continued. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically requires a combination of the two. GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 4mm. United States & Canada - EN. 24 0. 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; STC versus OITC. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. Adding additional layers of drywall can improve the STC rating of an assembly. 24 U-factor will help homes manage solar heat in warmer months and provide thermal insulation in cooler months. -114• glass) with an STC rating of 34. 28 0. Drywall between double studs can dramatically reduce the STC rating of an assembly. * Paired with select Guardian SunGuard low-E coatings, Guardian Bird1st glass delivers on helping to create structures mindful of aesthetic and performance standards. 01%. STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Thickness Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 1 Page 1 of 6 PERFORMANCE CALCULATOR 26. 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. ©2021 Guardian Glass, LLC v. Here some of the finest minds in material science and engineering work tirelessly to uncover the possibilities of glass. 2021 By Garibaldi Glass Cardinal 366 - Guardian SNX 62/27 - Viracon VNE-63 - Vitro Solarban 70 Make-up Name Heat-strengthened (HS) glass has been subjected to a heating and cooling cycle and is generally twice as strong as annealed glass of the same thickness and configuration. The STC, based in Michigan, USA, has benefitted from a 27,000-square-foot expansion, and is set to accelerate the rate of Guardian’s product design and development. Laminated glass provides higher mechanical resistance and security benefits. 0mm. please contact Guardian for thicker glass standards. 0 to provide exceptional control over the temperature inside your project. Sound Transmission Class ratings. 800-782-5742 Talk to an expert! GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm (2-SunGuard® SN 40 T (Middle East & Africa)) GAP: 100% Air 12. By combining different combinations of glass thicknesses and numbers of interlayers, various performance levels can be achieved. Gujarat Guardian Ltd. It includes calculations for visible light transmittance, reflectance, color rendering, solar energy properties, and thermal properties. 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. The STC (Sound Transmission Class) rating is a single-num ber rating system for interio r build ing partitions and viewin g windows used to catego rize acoustic performanc e. Read more about the tools below The values given are centre of glass values. This document provides a performance calculation for 12mm Guardian Clear Float Glass. Calculated Values are in accordance with NFRC2010 E413-87 in an acoustical wall. Low-Emissivity glass (or low-E glass) provides natural light transmission while helping to limit heat gain and thermal energy transfer. Below are the STC ratings of various wall assemblies, each presented to help illustrate concepts, improvements and rules of thumb. Guardian Glass Company a été fondée à Detroit, Michigan, en 1932. Read more about the tools below In the early 1950s, Guardian began production of curved, laminated windshields and in 1970, Guardian became the first company to enter the U. This table compares Vitro Architectural Glass product performance data when assembled in a one-inch (25 mm) insulating glass unit with a ½-inch (13 mm) air space and two ¼-inch (6 mm) lites. Acoustical Guide – Determining Minimum STC Rating Figure 1. Evaluate environmental performance attributes of Guardian Glass products with the Guardian Sustainability Calculator. The final STC/OITC rating of the window assembly could vary because of the influence of the framing members and the construction of the window assembly. 70 60 --STC38 STC Ratings of Glass. 24 Page 1 of 7 Solarban ® 60 Starphire ® glass can help you achieve your design vision of a glass building with the ultimate in transparency and visual clarity combined with energy efficiency. 35, ClimaGuard 70 glass offers true views with bright neutrality. A center for new ideas At the heart of our innovation program is the Guardian Glass Science & Technology Center (STC). S. Argon fill is 90% and air fill is 100%. Sound Transmission Class (STC) rating. STC Example : ¼” Monolithic glass has an STC of ~31dB. OITC, on the other hand, covers a broader frequency range (80 to 4000 Hz), including lower frequencies often associated with external noise. 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. Technical literature SunGuard SNX 62/27 low-E coated glass helps achieve energy-saving performance while balancing light and reflectivity. Beyond the type of windows you select, other factors can affect the STC rating of your glass. 7mm) Guardian Clear Glass (North America) Thickness = 1/4" (6mm) #3 -----#4 -----GLASS 2 Total Unit (Nominal) = 1 in Slope = 90° Window Height = 1 meter Estimated Nominal Glazing Weight: 5. 7mm. Laminated glass provides security for both homes and businesses. Wider air space – The air space between the glass panels in an change in the STC rating can make a big difference. 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. Read more about the tools below Guardian UltraClear glass delivers both a high light transmission level of over 91% and average iron content of just 0. This performance data is not a commitment for Cardinal to produce. 2021-es-hir Small Missile Large Missile Above 30’ Less Than 30’ Missle Impact Resistance Jun 15, 2024 · STC Ratings for Windows and Glass. GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm. HS glass must achieve residual surface compression between 3,500 and 7,500 PSI for 6mm glass, according to ASTM C 1048. You would have to do more serious calculations to find the right answer, or test the blanket + window assembly, but essentially you just need to know these two things: The STC rating of a soundproofing product is the rating of the product alone. glass constructions only. However, soundproof windows can have an STC rating of 48-54 or higher Find a School Guard Glass product data spec sheet for your project here. 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. When broken, Guardian Industries. Password Best-in-class* thermal insulating performance. In addition, proper installation is critical to ensure that sound does not enter through poorly fitted components. Our focused portfolio of residential glass products is finely tuned to what homeowners want: For every U. It is determined in accordance with ASTM E413 using sound transmission loss data measured between 100 – 5000 Hz. Technical Glass Guide Update 6/15/21 – Version 3. and Canada climate zone, there is a ClimaGuard low-E glass solution that can help brighten your space and make the most of views. Calculated Values are in accordance with NFRC2010 Jun 16, 2023 · Both achieve an STC rating of 40, but higher ratings require a combination. STC rating of 50-65 is professional, commercial soundproofing for recording studios, etc. 0 is GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) (2-SunGuard® SN 68 (North America)) GAP: 100% Air 12. On the Oct 16, 2023 · acoustical ratings not available for this glass combination glass combination X--> X 30 27 04/12/23--> X 34 29 12/14/22 OITC Test Date Test Number Intercept or Cardinal horizontal slider 6110 6111 6130 6130J 6170 size tested net 59" x 47" STC 29-34 X X <--32 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC TL22-271 28 12/14/22 TL22-270 Guardian® Glass Steel Sound Ratings: Grimm + Parker Architecture NFRC Values Sound Abatement STC OITC 0. Case Studies. Actual values may vary due to production tolerances. 75 lb SunGuard SN 68 low-E coated glass provides a beautiful, natural look with balanced thermal performance and a 0. The Guardian Plus Acoustic Calculator 2. Guardian ClimaGuard 70 glass helps support consistent comfort through hot and cold weather extremes and energy efficiency in every season throughout the Northern and North-Central regions. Feb 16, 2023 · With a visible light transmission of 69% and solar heat gain of 0. Its industry-leading center-of-glass 0. Laminated & Double-Glaze Combinations. Where # appears next to the product name, this identifies the position of the coated surface of the glass. November. ClimaGuard™ ClimaGuard residential glass can help living spaces become beautiful, comfortable and energy efficient. Glass siz e and glazing system will a˜ect STC rating. Download the Bird-friendly Glass Flyer Jan 28, 2024 · The average STC rating for a regular single pane window is 27. Guardian Clear Glass (North America) Thickness = 1/4" (6mm) #1 -----#2 SunGuard® AG 43 (North America) GLASS 1 GAP 1 10% Air, 90% Argon, 1/2" (12. Key specifications and performance values are given for visible light transmittance of 87%, solar heat gain coefficient of 0. In general, a higher STC rating blocks more noise from transmitting through a partition. Laminated acoustic glass comprises two or more panes of glass bonded together using PVB interlayers. STC rating of 38-42 is considered good soundproofing for residential. Dec 22, 2022 · Double-glazed glass can also provide an STC rating of up to 40. E413-87 in an acoustica l wall. Solarban ® 60 Starphire ® glass allows ultra-clear glass to be used for vision glass, skylights, atriums, storefronts and entryways without sacrificing energy If a partition has an STC rating between 45 and 50, there is usually little concern whether the test results were 46, 47, 48 or 49, as all four ratings would meet a minimum rating of 45. 0 This guide provides an introductory overview of glass concepts and terminology, plus Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. Insulation will noticeably improve the STC rating of an assembly. May 30, 2024 · STC is a widely recognized measure for sound insulation in windows and doors, focusing on human speech frequencies. That being said, anything below an STC rating of 40 might garner comments about paper thin walls. Consider not only the STC rating but also door quality and construction. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. Guardian Bird1st™ Etch glass helps to prevent birds from colliding with buildings – by featuring striking and highly visible acid-etched patterns. 3 software and represents center of glass performance data. After sealed IG units were installed into the laboratory test opening, the first glass panel and wood spacers were used to complete the triple glass configurations. What Is a Good STC Rating? An excellent rating is an STC of 60 or higher. 14–0. May 11, 2015 · Guardian’s recently expanded Science and Technology Center (STC) demonstrates the company’s latest architectural glass products. Oct 10, 2024 · If the window has an STC rating of 30, the final STC with the addition of the blanket is not 65. To determine the specific STC ratings of glass and a Mar 22, 2024 · Understanding the STC rating of glass is crucial for architects, builders, and designers when selecting glass products for projects where sound insulation is a priority. 27–0. Minds that have an incredible track record in the invention of glass formulations, glass coatings, manufacturing techniques and other breakthrough technologies. GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm (2-SunGuard® SN Grey 40 T (Middle East & Africa)) GAP: 100% Air 12. 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. 2021 By Garibaldi Glass Cardinal 270 - Cardinal 272 - Guardian SN 68 - Viracon VE-2M - Vitro Solarban 60 In the early 1950s, Guardian began production of curved, laminated windshields and in 1970, Guardian became the first company to enter the U. 5. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. GLASS: Guardian ExtraClear Laminated glass provides higher mechanical resistance and security benefits. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. See full list on elitesafetyglass. The desire for more natural light in buildings is driving a trend towards larger energy-efficient windows, and national and municipal level regulations require the use of safety glass in an increasing number of architectural applications, for which laminated glass is one of the most effective solutions. Combinations of coatings and properties can work in different ways to suit different projects, giving you more options and opening up new design opportunities to help meet A world of possibilities. Jul 5, 2023 · Thinner glass has a low STC rating because sound travels through it easily. 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. While STC and OITC ratings are published for various glass configurations, accurate ratings for the Feb 19, 2024 · Explore the STC rating chart for walls, glass, windows, doors, and materials. Username. GLASS: Guardian Clear Glass (North America) Glass, 5/32" (4mm) (2-ClimaGuard® 70/36 (North America)) GAP: 10% Air, 90% Argon 12. . Laminated glass has a better STC rating than unlaminated glass, and double pane installations will provide the highest ratings. 26. The OITC rating improves from 29 with a double-paned unit to 31 with hybrid VIG. A leader in tools for the glass industry. With a choice of four distinct patterns the glass also offers enhanced design flexibility on façades and curtain walls. Glass size and glazing system will affect STC rating. 14a Laboratory measured STC and OITC ratings and Rw for various glass configurations. On a clear-over-clear double-glazed configuration, it delivers an optimum ratio of 62% visible light transmission with a solar heat gain coefficient of 0. The estimated ratings are based on laboratory test results from various compendiums of STC ratings. UPDATED; TD-138 - Heat Treated Glass for Architectural insulating glass units. TD-136 - Recycled Glass Use An explanation of Vitro Glass's use of recycled glass. The rating covers the sound sources generated in building interiors 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 GLASS: Guardian Clear Glass (Middle East & Africa) Glass, 6mm (2-SunGuard® HD Colors, HD Bronze (Middle East & Africa)) GAP: 100% Air 12. Read more about the tools below 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; STC versus OITC. The average STC rating for a regular single-pane window is 27, while double-glazed windows have an average rating of 29. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 This has come about due to our continued investment in glass research and development. Guardian Glass Company was founded in Detroit, Michigan in 1932. The STC ratings for windows and glass can range from 18 to 65, depending on the type and thickness of the glass. Mar 30, 2023 · Also, an acceptable STC rating for walls may be different from the acceptable STC rating for floors, depending on whether the walls are shared by a neighbor, or a room is directly beneath a kitchen with heavy traffic. 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. 78, and a U-value of 5. For instance, in residential buildings located in noisy urban environments, selecting glass with a higher STC rating can significantly improve occupant comfort by reducing Guardian Glass Company begins as a small windshield fabricator in Detroit, Michigan. Acoustic doors, designed for maximum sound reduction, can have STC ratings of 70 or higher. At this rating, you may be able to hear very loud sounds faintly, but most sounds you won’t hear at all. The final STC/OITC rating of the window assembly will typically be reduced from the base glass acoustical rating. Guardian Industries Office - Katowice - GBS Al Korfaantego 2, 40-004 Katowice, Poland View on map Tel: 48 32 213 77 00 Aug 11, 2015 · The new Acoustic Calculator 2. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated glass. 1. December 22, 2022. The company’s 20 employees produced roughly 100 laminated windshields a day in a plant on Detroit’s Lower East Side. 37 SHGC. The National (BOCA) and Standard (SBCCI) Building Codes, for example, require an STC A world leader in glass manufacturing. With a low g value of 37% and a light transmission of 70%, SN 70/37 provides excellent Solar Control with an exceptional light transmission and a low U value of 1. Guardian Industries Office - Auburn Hills 2300 Harmon Road, Auburn Hills, MI 48326, US View on map Tel: (248) 340-1800. Guardian ClimaGuard 62/27 glass delivers the balanced solar control and visible light transmission needed to help provide year-round comfort, control heat and glare, and manage energy costs in almost any climate. Factors That Affect Your Glass STC Rating. From iconic architectural projects that push the boundaries of glass technology, to the development of some of the most energy-efficient home, work and retail environments. Using Guardian UltraClear® as a base glass with other Guardian products can lead to outstanding outcomes in both performance and Resilient channel can improve the STC rating of an assembly. Compared to standard double-pane units, VIG delivers superior Sound Transmission Class (STC) and Outdoor-Indoor Transmission Class (OITC) ratings. *OITC is estimate d base d on this test. *OITC is estimated based on this test. Industry Insights. The higher the STC rating, the more sound will be dampened. Les 20 employés de l’entreprise produisaient environ 100 pare-brise feuilletés par jour dans une usine du Lower East Side de Detroit. Tell us about your Jul 31, 2022 · Glass doors can range from 28 to 60+ STC ratings, while steel and fiberglass doors range from 20 to 50. Tempered glass stc rating. 10 W/m2·K for summer Nov 25, 2022 · 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. Costing more than other materials, this is used mainly for exterior applications. Learn why STC ratings matter for soundproofing. is at the forefront of what can be achieved with this incredible material. In the early 1950s, Guardian began production of curved, laminated windshields and in 1970, Guardian became the first company to enter the U. However, the partition would not be acceptable for an STC 50 requirement. Both STC and OITC ratings inform your window or door selection based on sound insulation L’entreprise Guardian Glass débute en tant que petit transformateur de pare-brises à Détroit, dans le Michigan. 03. 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 for the sound of human speech. GAP: 100% Air 12. Due to its clarity, consistency and solar control performance, Solarban ® 70 glass has become the most commonly specified triple-silver-coated glass in the industry. STC is highly dependant on the construction of the partition. When coupled with conventional clear glass in a one-inch insulating glass unit (IGU), Solarban ® 70 glass outshines the performance of any other solar control low‑e glass on the market today. Glass surfaces are counted from the exterior face of the building. 28 32-44 26–37 0. All performance data is calculated using LBNL Window 7. Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. 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 May 1, 2023 · This growth for SunGuard coated glass was connected to the Guardian STC, and work of the STC teams allowed Guardian to make tremendous progress in coating technology in just a few short years, as well as important industry advances and growth over the past 25 years such as: Double-silver coating that delivers triple-silver performance. Hybrid VIG can achieve an STC rating of 38, compared to the 34 STC of a double-pane IGU. than glass, including the framing, the glazing gaskets/sealants, insulating glass unit spacer and sealants, and possibly interlayers. 5 Interior Glass Trends Within the Hospitality Industry. GLASS: Guardian ExtraClear™ (Mexico) Glass SOLARBAN® ®†† 70 ®Solar Control Low-E Glass on OPTIBLUE (formerly SOLARBAN z75 Glass) SOLARBAN 70 (2) OPTIBLUE + Clear 46 9 13 0. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. Guardian Glass is one of the largest glass producers and innovators in the world. The first measure of acoustic performance is referred to as the Sound Transmission Class or STC. primary glass industry in nearly 50 years when production started at a new plant in Carleton, Mich. This easy-to-use digital program helps users see how Guardian glazing makeups can help a project earn certification from green building rating systems such as LEED®, the Living Building Challenge and the WELL Building Standard. April 02, 2021. When planning glass wall systems, here’s a Balanced performance across climates. Things to note: STC rating of 25 is what can be easily heard. On a clear-over-clear double-glazed configuration, its superb 68% visible light transmission with only 11% reflectivity can help illuminate interiors, expand views, and connect indoors and out. 6. It’s important also to consider: Glass thickness: thicker glass typically provides better sound insulation than does thinner glass Guardian Glass is one of the largest glass producers and innovators in the world. This combo along with its neutral aesthetic and low outdoor reflectivity of 11% makes SNX 62/27 extremely versatile. This has come about due to our continued investment in glass research and development. If thicker glass material is used, the rating can go up to 35. com For actual product comparisons, it is recommended to view samples and consult the manufacture for performance data of specific products that are being evaluated. 6.
zptlju bjwmr ronv mqpg dkwzzev grsep ldssl ijqjw hvkyu axva ugmibjx ziwyq uzjfe zznsb qdx