Vitro glass stc ratings chart. Glass size and glazing system will affect STC rating.
Vitro glass stc ratings chart STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Glass 2 4-3/4" (120. Learn why STC ratings matter for soundproofing. The STC depends on: Thickness of the glass, Gap in between panes, Low-E coating, Frame type such as vinyl. Download Data. vitrowindowglass. 7mm) Vitro Clear glass USA (IGDB) Thickness = 1/4 Technical Glass Guide Update 6/15/21 – Version 3. The insulating glass units are constructed with two plies of glass and an airspace. 2 Windows software calculates total weighted damage using two methodologies. Feb 19, 2024 · Explore the STC rating chart for walls, glass, windows, doors, and materials. Pre-Temperable Coating Process Glass Technical Document | TD‐155 Solarban® Solar Control Low‐E Glass Color Uniformity Vitro Architectural Glass PAGE 4 OF 7 During the development of Solarban® or Sungate® coatings, Vitro Flat Glass goes to great lengths to design, engineer, and test the coating to consider all May 6, 2020 · 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. Insulated. S. Disclaimer This performance analysis is provided for the limited purpose of assisting the user in evaluating the performance of the glass products identified on this report. 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. 75 lb/ft² Indoors Vitro Solarban 90 on Clear Outdoors Vitro Clear glass USA (IGDB) Thickness = 1/4" (6mm) #1 -----#2 Vitro Solarban® 90 (IGDB) GLASS 1 GAP 1 10% Air, 90% Argon, 1/2" (12. STC . float glass manufacturer to have its products recognized by the Cradle to Cradle -Estimated STC Ranges should be adequate REPRESENTATIVE STC RATINGS Considerations for additional performance More air gap between windows Caulk or seal prime window Special weather-stripping for storm window Single Glazed ¼” Laminated Glass 41 - 45 Single Glazed 3/16” Laminated Glass 40 - 44 Single Glazed 1/8” Glass 31 - 37 Resilient channel can improve the STC rating of an assembly. See additional notes below data for specific Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or building element over a range of frequencies. 7mm) Vitro Clear glass USA (IGDB) Thickness = 1/4 Mar 30, 2023 · Sound transmission class ratings generally come up in places where we want to keep sound either in or out, like a sound studio, a road-facing exterior wall, or a bedroom above the garage. May 30, 2024 · 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. 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. com, or call 1-855-VTRO-GLS (887-6457). Estimated. Two common acoustical rating systems are: Sound Transmission Class Rating (STC) – applicable to interior building partitions and viewing windows where the sound source is human speech and/or office equipment. 24 SHGC 0. Jun 16, 2023 · Learn about glass sound insulation, the importance of Sound Transmission Class (STC) ratings, and how higher STC ratings help reduce sound transmission. 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. The following data sheets include information about the aesthetic and performance of Vitro Architectural Glass products, as well as information about product fabrication and availability. Glass Technical Document | TD‐138 Heat Treated Glass for Architectural Glazing Vitro Architectural Glass Page 1 of 10 The purpose of this Vitro Architectural Glass Technical Document is to provide information that may be of assistance in determining which type of heat‐treated Jan 28, 2024 · The average STC rating for a regular single pane window is 27. On the All comparisons are center of glass based on an insulating unit containing 3/4" insulating units; two 1/8" (3mm) glass lites and a 1/2" (12mm) air-filled space for the standard clear insulating glass and 90% argon gas-filled space for the Solarban ® 70 insulating glass. See Section 3 for actual TLdata. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. 6. Consider not only the STC rating but also door quality and construction. STC RATINGS EXPLAINED. Actual glass performance may differ due to glass thickness, gas fill and GLASS 2 Total Unit (Nominal) = 1 in Slope = 90° Window Height = 1 meter Estimated Nominal Glazing Weight: 5. Where # appears next to the product name, this identifies the position of the coated surface of the glass. Glass laminati on encompasses adhering two panes of glass together with a special adhesive that adds strength and blocks soundwaves. Argon fill is 90% and air fill is 100%. Sound Transmission Class Sound Transmission Class (STC) is a single-number rating system that assigns a value to a product to indicate how well that product insulates against unwanted Configure your desired IGU to meet your performance or aesthetic requirements. Vitro customers s our products to manufacture Energ Star compliant windows, doors and skylights. of replacement glass before, during and after construction. SOLARBAN® 60 Solar Control Low-E Glass Standard Clear Insulating Glass Solarban® 60 (2) Insulating Glass U-Value 0. 12 SHGC 0. Variations could affect the STC rating of the opening Vitro customers s our products to manufacture Energ Star compliant windows, doors and skylights. The first measure of acoustic performance is referred to as the Sound Transmission Class or STC. Also a discussion of Environmental Health and Safety is included. The table below displays the average window STC rating chart as well as some range of noise levels that are audible at that rating: Laminating glass is a popular way to increase an STC rating. Additional Resources To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (877-6457) or visit samples. 68 Visible Light 74% 48% UV Tdw-ISO 0. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. (3) Comfort Indoor Glass Temperatures are for the center portion of the glass. A Range of Aesthetic Options Vitro ustomer use our products to manuacture Energ Star ompliant indows, door and kylights. Window STC Rating Chart. 74 6% UV Tdw-ISO 0. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. Save as PDF 800 Park Drive , Owatonna , MN 55060 US | (800) 533-2080 Jun 15, 2024 · STC Ratings for Windows and Glass. 24 Halio smart-tinting glass has excellent noise reduction properties. Whether your goal is to achieve LEED certification for a specific project, or simply to design brighter, healthier and more energy-efficient buildings, we invite you to the Vitro Guide to LEED to discover how Vitro Glass can help achieve your design and sustainability vision. Acuity glass is the standard clear glass offered by Vitro with Low-E and reflective coatings available. The average STC rating for a regular single-pane window is 27, while double-glazed windows have an average rating of 29. Insulation will noticeably improve the STC rating of an assembly. All low-e glass products by Vitro Glass offer center-of-glass performance that meets these thresholds. Actual glass performance may differ due to glass 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. Actual performance in real-life applications will depend on the exact configuration and the framing system used. Is Complete Soundproofing Possible? Our STC rating chart above only goes to 50 because STC rated windows are in that range. FSC* 1/4" laminated glass & wood stops . Based on our latest certified flat glass EPD, all Vitro Architectural Glass products meet the top 20% lowest embodied carbon category based on standards set by the Inflation Reduction Act of 2022 and the U. When people are evaluating building materials and acoustical products for sound reduction, they rely on the sound transmission class or STC rating of the product. Vitro A leader in tools for the glass industry. Performance for Insulating Glass Units of 4 mm Outer Lite + 12 mm Airspace + 4 mm Inner Lite Glass Configuration 4 mm + 12 mm Gap + 4 mm UV % Visible Light Solar Energy U-Values W/m2*°K Reflectance % SF Win-NFRC Sum-NFRC EN 673 LSG Trans % Ext Int Refl %Trans %EN410 SHGC SC air argon air argon air argon SOLARBAN® 90 Quad Silver Neutral Low-E Milgard’s Quiet Line window, with three layers of glass, achieves some of the best STC ratings available. Read more about the tools below Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. SOLARBAN® 70 Solar Control Low-E Glass Standard Clear Insulating Glass Solarban® 70 (2) Insulating Glass U-Value 0. 31 SHGC 0. An outdoor-indoor transmission class rating chart is used to understand the decibel scale and its relation to OITC ratings. This performance data is not a commitment for Cardinal to produce. glass manufacturer to have its complete collection of architectural glass products earn Cradle to Cradle Certified ® status and the first North American manufacturer to publish third-party verified Environmental Product Declarations (EPDs) for Flat Glass Trade Thicknesses and Weights Vitro Architectural Glass PAGE 1 OF 4 Soda-lime-silica float glass is the most prevalent type of glass used throughout the world for the trade markets. What Is a Good STC Rating? An excellent rating is an STC of 60 or higher. 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. 43 Visible Light 63% U-Value 0. Solarbronze ® glass has been a staple in architectural glass offerings since the 1960s because it creates a bold visual statement while maintaining energy efficiency and occupant comfort. In the U. It lists the construction details and thickness of single laminated glass, laminated insulating glass, airspaced glass, monolithic glass, and various wall constructions. 17. Though the coating is transparent (on clear or Acuity Low-Iron glass), it can also be paired with, or applied directly on most Vitro tinted glasses in an insulating glass unit. The Vitro Glass Guide to LEED ®. Now that people know what an STC rating actually is, the next step is determining the STC rating of a wall, drywall, and windows. Sound Transmission Class (STC) measured in decibels, is an average value associated with a By keeping these things in mind, spandrel glass works well as an aesthetic tactic for creating sleek, streamlined buildings. For more information or to obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (887-6457) or visit vitroglazings. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated glass. Custom IG unit designs can be fabricated with glass thicknesses ranging from 1/8″ to 3/4″ and with airspace thicknesses ranging from 3/16″ to 7/8″ having standard spacer colors of clear, bronze and black anodized, and mill finish aluminum. Fire Rating . 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. 40 STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 1/4" (7. 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. 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. 24 Page 1 of 7 Committed to continually raising the industry standard for sustainability, Vitro was the first U. The frequencies used in STC ratings correlate in a general way with subjective impressions of sound Solarban® 60 solar control, low-e glass by Vitro Architectural Glass (formerly PPG Glass) was engineered to control solar heat gain, which is essential to minimizing cooling costs. 7 mm) 1/2" laminate 4", Air 1/4" laminate 51 51 Vitro ustomer use our products to manuacture Energ Star ompliant indows, door and kylights. 34 STC Sound Transmission Class (or STC) is an integer rating of how well a building partition attenuates airborne sound. Learn more. 1. To find a manufacturer offering ENERGY STAR-certified windows with Vitro glass in your area, visit www. Mirrors. To view the product performance chart and compare products, follow Use the following product selection tool to find specific glass products by their performance statistics. Vitro recommends that responsible design professionals also review Vitro Technical Document: TD-138 "Heat Treated Glass for Architectural Glazing" for additional STC Rating Chart Determining STC Rating of Wall, Drywall, and Windows STC Rating of Drywall. com 1-888-PPG-IDEA (1-888-774-4332) Total Total Winter Summer Shading Solar Light to Ultra Solar Visable Solar Night Day- Coeffi- Heat Gain Solar Glass Type Violet Visable Energy Light Energy time Time cient Coeffi- Gain % % % % % cient (LSG) -114• glass) with an STC rating of 34. Seals and Gasketing: Even the highest-rated door will perform poorly without effective Acuity ® glass is available in 6 mm, 8 mm and 10 mm thicknesses. The chart below summarizes Halio’s STC and OITC ratings. * Data based on using Starphire ® glass for both interior and exterior lites. Drywall between double studs can dramatically reduce the STC rating of an assembly. Oct 10, 2024 · 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 The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. Glass surfaces are counted from the exterior face of the building. For more information about Solarban® 72 low-eglass and other Cradle to Cradle Certified™ architectural glasses by Vitro Glass, visit vitroglazings. All comparisons are center of glass based on an insulating unit containing 3/4" insulating units; two 1/8" (3mm) glass lites and a 1/2" (12mm) air-filled space for the standard clear insulating glass and 90% argon gas-filled space for the Jul 31, 2022 · Glass doors can range from 28 to 60+ STC ratings, while steel and fiberglass doors range from 20 to 50. 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. 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 Vitro Architectural Glass is exclusively dedicated to glass innovation and is one of the industry’s most respected and reliable commercial glass manufacturers. 24 0. (5) UV Damage Weighted Transmittance (Tdw) is the weighted average for wavelengths 300 - 700 nm (based on CIE 89/3). 7 mm) 1/2" laminate 4", Air 1/4" laminate 51 51 Give your building a performance and aesthetic advantage. General Services Administration standards for low embodied carbon (LEC) products. 66 7% UV Tdw-ISO 0. STC Rating Chart For Windows. For detailed technical product information, review our Technical Data Sheets below. To build custom samples, use the drop-downs below to input the configuration. 800-782-5742 Talk to an expert! VacuMax™ VIG Solarvolt™ BIPV Glass System Oversized Glass (130″ x 204″) & Titan (130″ x 240″) One Inch Insulating Glass Unit Comparisons with PPG Architectural Glass www. Vitro is the leading glass producer in North America and the largest in the Western Hemisphere. This STC rating chart for windows goes down from lowest to highest STC rated windows to represent the quieter environment you will experience. Acoustical Performance of Glass and Wall Constructions. The second column is the rating of the operable door installed with hardware and gasketing which provides the STC rating of the door assembly. Coating glass before heat treating it can cause more variance in the glass’ absorption of the heat, resulting in less control of the glass flatness. To determine the specific STC ratings of glass and a It should be noted that STC ratings obtained in a lab may be different than those achieved in real-world applications. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. Learn More Solarban ® 60 Optiblue ® Solar Control Low‑e Glass Jan 18, 2022 · STC Ratings Updated : 01/18/2022 by K. Double-Glazed (3) Comfort Indoor Glass Temperatures are for the center portion of the glass. Lab results are highly controlled and may not reflect the same performance in the field based on the conditions of your environment. The values given are centre of glass values. At this rating, you may be able to hear very loud sounds faintly, but most sounds you won’t hear at all. Solargray®: Solargray® tinted glass delivers a light gray appearance. Pim Foam or Dura**** 3/32 3/32 - 28 23 4/19/99 TL99-145 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name 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. 55 Visible Light 72% U-Value 0. Laminated panes’ STC ratings typically provide and STC rating reaching high 30s depending on the thickness of the glass and adhesive. Combining new materials with advanced coating technology and refinements, Solarban ® 90 glass is engineered to outperform even Solarban ® 70 glass (formerly Solarban ® 70XL glass), the most preferred high-performance solar control low‑e glass in North America. Jan 11, 2025 · 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. 179 0. glass constructions only. For more technical information about spandrel glass, read Vitro Glass Technical Document TD-145. Vitro Certified ® Fabricators also provide access to the Vitro Concierge Program ®, a priority glass supply program for uniquely complex or high-profile projects. Actual glass performance may differ due to glass thickness, gas fill and Glass Technical Document | TD‐114 Guidelines For Fully Tempered Interior Butt‐Glazed Fixed Glass Panels Vitro Architectural Glass PAGE 2 OF 3 The fixed panels of interior glass partitions mounted or restrained on only two sides (top and bottom) require special design considerations: All comparisons are center of glass based on an insulating unit containing 3/4" insulating units; two 1/8" (3mm) glass lites and a 1/2" (12mm) air-filled space for the standard clear insulating glass and 90% argon gas-filled space for the Solarban ® 60 insulating glass. Sound Transmission Class (STC) Rated Single Door Oct 18, 2023 · How to Read an OITC Rating Chart. Call: (360) 334-4107 The simplest and most complex Vitro Glass configurations — from a simple monolithic lite of Starphire Ultra-Clear ® glass to a double-glazed IGU with a Solarban ® low-e coating on the #2 surface and a bird-friendly pattern on surface #1— can benefit from remarkable performance improvements by replacing the innermost lite with a VacuMax Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. TD-142 - Glass Cleaning Recommendations Recommended E413-87 in an acoustical wall. You can find projects using this glass in the project gallery. Comparison Chart *performance data based on a 1-inch IGU with clear glass To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (877-6457) or visit This document provides sound transmission class (STC) ratings for various glass and wall constructions. 75 lb/ft² Indoors Vitro Solarban 60 on Clear Outdoors Vitro Clear glass USA (IGDB) Thickness = 1/4" (6mm) #1 -----#2 Vitro Solarban® 60 (IGDB) GLASS 1 GAP 1 10% Air, 90% Argon, 1/2" (12. 24 Page 1 of 2 Due to continual product research and development, details listed are subject to change at any time Dec 31, 2024 · Gaps or weaknesses in the frame can compromise the STC rating. 48 SHGC 0. We provide a broad range of advanced glass solutions for the architectural, automotive and containers industries. These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). 0 This guide provides an introductory overview of glass concepts and terminology, plus The order of sound insulation performance from poor to excellent is: monolithic glass < laminated glass How to calculate the glass STC? One of the features of glass is sound proof,whether it's single glazing, laminated glass,insulated glass or even laminated ins Dec 22, 2022 · Sound Transmission Class (STC) ratings for glass indicate how well a partition, wall, or window mitigates or blocks sound and reduces 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. STC sound rating was introduced in 1961 as the method of comparing various wall, ceiling, floor, door and window assemblies. For more information. Vitro Clear glass USA (IGD B) Vitro Clear glass USA (IGD B) Vitro Clear glass USA (IGD B) 58 17 20 21 41 29 0. 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. Solarban® 70: Solarban® 70 glass is a high performing MSVD solar control low-e glass. The STC and ISO RW values indicate the acoustical performance ratings, with higher numbers indicating better sound model the glass is coated prior to heat treatment. vitroglazings. These tables compare the performance metrics of Vitro's triple pane IGU configurations, including those built with Solarban® and Sungate® low-e glass products. The inherent attribute of a glass coating is to deflect heat. At JELD-WEN, for example, we Vitro Glass, visit vitroglazings. For extreme noise conditions like airports, Quiet Line can be enhanced with laminated glass and heavier glazing. The document discusses Vitro Glass's non-deletion policy requirements. A higher STC rating indicates superior sound insulation. Laminated. A higher sound transmission class rating indicates more effective sound insulation than a lower rating. A popular choice for commercial structures, Solarbronze ® glass has a warm bronze tint that adds subtle richness to the exterior and a warm glow to interior . Glass size and glazing system will affect STC rating. If you’d like to see the quality for yourself, you can request free samples of Solarban ® 70 glass, VacuMax™ VIG, Sungate ThermL™ glass and more low-e products at samples. Adding additional layers of drywall can improve the STC rating of an assembly. Oldcastle BuildingEnvelope ® offers a variety of glass products to meet your architectural glazing design needs. 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. The Vitro Construct IGU tool allows you to configure a specific insulated glass unit by dynamically selecting the individual components of the configuration. All Solarban ® solar control low‑e glasses are available through the Vitro Certified ® Network. Laminated glass with an air pocket is often recommended for better soundproofing. In a standard one-inch insulating glass unit (IGU), Solarban® 60 glass offers an exterior appearance similar to clear, uncoated glass. Solarban® 70 glass is manufactured using the sputter-coating process and is available for annealed, heat-strengthened and tempered applications. pppideascapes. Solarban ® 60 glass features a color-neutral appearance that is available on clear glass, Starphire ® glass or any Vitro tinted glass for an array of aesthetic choices. 60 2. For Location 6601 NE 112th Court Vancouver, WA 98662. com or call 1-855-887-6457. STCratings have been determined from TL data using ASTME413. Led by the historic Solarban ® family of solar control low-emissivity (low-e) glasses, Vitro's leading selection of low-e, low-iron, reflective and tinted glasses combine beauty transmittance alone. SOLARBAN® 60 Solar Control Low-E Glass Standard Clear Insulating Glass Solarban® 60 (2)(5) Insulating Glass U-Value 0. Solarban ® Acuity ® glass is stocked at all Vitro facilities for immediate shipment with the same lead time as all Solarban ® glass products. 03. 76 Visible Light 81% 59% UV Tdw-ISO 0. The first, Tdw-K, created by German researcher Jurgen Krochmann, covers the UV and Step 1: Determine your insulating glass unit (IGU) outboard and inboard lite (all glass 1/4") Step 2: Follow the chart to discover ICD’s OPACI-COAT-300® recommended spandrel color 300-007 Vitro® Spandrel Glass Color Selection Guide Page 1 of 3 What is STC rating? Some transmission class is an integer rating that determines how well a product can reduce airborne sounds. January 2020 Vitro® Architectural Glass (PPG) AGC Glass Guardian® Glass Cardinal® Glass Viracon® Saint‐Gobain NSG (Pilkington) Sungate® 400 ENERGY Select® 73 Plus SunGuard® Neutral 78/65 LoE‐180™ VE1‐85 Planitherm HNII Energy Advantage™ Vitro has manufactured the industry’s favorite low-emissivity glass for nearly two decades. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. 27 Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or building element over a range of frequencies. Vitro Certified ® Laminators specialize in lamination of Solarban ® glasses by Vitro Glass for architectural glass, safety and security glass Solarban 70XL glass is Cradle to Cradle Certified™. , it is widely used to rate interior partitions, ceilings, floors, doors, windows and exterior wall configurations. 25 SHGC 0. Most of the time, an assembly’s OITC rating is lower than an STC rating. Laminated Glass – Thermal and Optical Properties Glass Technical Document | TD-128 Vitro Architectural Glass PAGE 4 OF 12 In certain coastal regions, laminated glass can be utilized for hurricane impact resistance as well as meet the requirements for environmentally friendly “Turtle Glass”. Solarban ® 72 Acuity ® Glass To view the product performance chart, follow this link. The following table summarizes the thickness and corresponding weight of soda-lime-silica float glass with a density of one hundred fifty-seven pounds The standard 1″ commercial Insulating Glass (IG) unit consists of two lites of 1/4″ glass and a nominal 1/2″ air space. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. VT Door Types . (4) The UV Transmittance is determined as an average for wavelengths 310 -380 nm. For any other glass questions, please contact Vitro glass or call 1-855-VTRO-GLS (1-855-887-6457). com. com or call , 1-855-VTRO-GLS (887-6457). The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing Comparison Chart *performance data based on a 1-inch IGU with clear glass To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (877-6457) or visit To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (887-6457) or visit samples. SOLARBAN® ®†† 70 ®Solar Control Low-E Glass on OPTIBLUE (formerly SOLARBAN z75 Glass) SOLARBAN 70 (2) OPTIBLUE + Clear 46 9 13 0. By filtering by Visible Light Transmission… Flat Glass. Custom configurations have a longer lead time and need to reviewed before confirming the order. Updated on August 8, 2023 STC Capability Chart. Manufacturer Certification Vitro/PPG STC Rating Guide As the glass substrate becomes darker, or the coatings become more reflective, a closer match between vision and spandrel glass is usually possible. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 The glass types listed below are included in the Laminated Glass offering. 28 0. If thicker glass material is used, the rating can go up to 35. Solarban ® 60 Starphire ® glass allows ultra-clear glass to be used for vision glass, skylights, atriums, storefronts and entryways without sacrificing energy GLASS 2 Total Unit (Nominal) = 1 in Slope = 90° Window Height = 1 meter Estimated Nominal Glazing Weight: 5. 28 58 0. 26 Mar 3, 2023 · Your STC rating is the result of your calculation. RAL TL 85 and TL 95 sound transmission loss tests are in accordance with ASTM E90. Vitro Certified ® Laminators. All comparisons are center of glass based on an insulating unit containing 3/4" insulating units; two 1/8" (3mm) glass lites and a 1/2" (12mm) air-filled space for the standard clear insulating glass and 90% argon gas-filled space for the Solarban® 70XL insulating glass. Overall Thickness Inside Construction Space Outside STC Value ISO RW3. 74 20% UV Tdw-ISO 0. 5. 171 5. Please contact Oldcastle BuildingEnvelope ® for product availability and performance data as this information is subject to change without notice. 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 Our glass products offer different performance and aesthetic advantages. Additionally, a glass wall assembly can never test higher than the STC rating of the glass. 12 The Lawrence Berkeley Laboratory’s (LBL) 5. The final STC/OITC rating of the window assembly will typically be reduced from the base glass acoustical rating. 74 4% UV Tdw-ISO 0. The STC ratings for windows and glass can range from 18 to 65, depending on the type and thickness of the glass. Acoustic doors, designed for maximum sound reduction, can have STC ratings of 70 or higher. 40 Visible Light 59% U-Value 0. 70 60 --STC38 Solarban ® 60 Solar Control Low-e Glass; Solarban ® R67 Solar Control Low-e Glass; Solarban ® 70 Solar Control Low-e Glass; Solarban ® 90 Solar Control Low-e Glass; Sungate ® 400 Passive Low-e Glass; Sungate ® 460 Passive Low-e Glass Solarban ® 72 Starphire ® glass also has solar control characteristics that are similar to those of Solarban ® 70 glass, the industry’s first triple-silver-coated solar control low-e glass, but it transmits 4 percent more visible light. The STC rating goes all the way up to 65. TD-141 - Edge Deletion of Vitro Coated Glass A discussion of Vitro Glass's recommendations concerning the edge deletion of its MSVD low-e coated glass. When your project requires elevated levels of occupant comfort and distinguished aesthetics, the Solarban ® brand of solar control low-emissivity (low-e) glasses by Vitro Architectural Glass (formerly PPG Glass) offers unparalleled choices to help you achieve your design objectives. *OITC is estimated based on this test. Fire Glass. Glass size and glazing system will a ect STC rating. Vitro Architectural Glass is the first U. Actual values may vary due to production tolerances. 36 36 Calculation Standard: NFRC 2010 SN62/27 #2 triple Outdoors Guardian Clear Glass (North America) Thickness = 1/4" (6mm) #1 -----#2 SunGuard® SNX 62/27 (North America) GLASS 1 GAP 1 10% Air, 90% Argon Jan 28, 2025 · However, it is important to note that different glass options, as well as the use of combination units, may affect the sound abatement performance of the unit. Outdoor-Indoor Transmission Class (OITC) – applicable to exterior walls (including doors and windows) where the 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. Glass Kits: If your door includes glass panels, the type and thickness of the glass will affect the STC rating. sqfo djlj qmuhp pudxbsf tawh vhow mdtp ookpoe fos hzxpe acy sjky wdzopyiq dmow krlqcae