Viracon acoustic data stc rating To learn more CALL 800-533-2080 Now! Viracon is the industry leader for single-source architectural glass fabricator offering a variety of glass products for different purposes, including: Bird-Friendly Glass: glass designed to visually help reduce bird-collisions. 3mm thick monolithic glass, glass STC is only 30Dbs,when glass thickness was increased to 12mm thick,glass STC can reach 36Dbs,whether it’s single piece monolithic glass,laminated glass,or insulated glass,the thicker total glass thickness,the better sound transmission loss. Address: 6301 N Florida Ave Tampa, FL 33604 Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. Glass size and glazing system will affect STC rating. number that represents the measured sound transmission loss (TL) obtained in accordance with ASTM E-90-02 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements. Email: info@commercial-acoustics. STC and OITC requirements are increasingly common for projects; using laminated glass is a great way to meet those acoustical requirements. –Available with high NRC, CAC, and combination NRC/CAC ratings –Provide stylish and effective sound control in a full range of commercial applications including retail, healthcare, hospitality, educational and office settings –Combine top-rated acoustical performance with durability, high light reflectance and a range of textures to –Available with high NRC, CAC, and combination NRC/CAC ratings –Provide stylish and effective sound control in a full range of commercial applications including retail, healthcare, hospitality, educational and office settings –Combine top-rated acoustical performance with durability, high light reflectance and a range of textures to Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. The specification can be customized for your project by including details for the products you are specifying in Article 2. 1/4" (6mm) Monolithic 1/4" (6mm) clear with VS-08 #2. Download Data Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. Glass siz e and glazing system will a˜ect STC rating. Monolithic Glass Construction. 5 15 26 45 0. 03 viracon // our mission our mission. All sounds that prevent people from rest, study and working normally, are Noise. Save as PDF 800 Park Drive , Owatonna , MN 55060 US | (800) 533-2080 Viracon Recommended Architectural Glass Specification The specification document to the right under "Resources" is written according to the Construction Specifications Institute (CSI) 3-Part Format. Phone: 888-815-9691. Viracon has a vast selection of coatings, glass substrates and other components. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. com. Viracon is a leading single-source architectural glass fabricator. Computation based on a one-third octave band TL at 80 Hz (which was not measured in the laboratory) that is equal to the 100 Hz one-third octave band TL minus 2dB. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. sound transmission loss tests are in accordance with ASTM E90. See Section 3 for actual TLdata. Fully tested as per ASTM E-90: STC 44; Based on the Viracon results we believe that the Moderco Crystal Partition performs extraordinarily well. location: vancouver british columbia // glass type: ve1-2m, ve3-2m, vwp1-13 // architect: saucier + perrotte architectes, STC sound rating was introduced in 1961 as the method of comparing various wall, ceiling, floor, door and window assemblies. Find the perfect glass solutions for your projects today. See additional notes below data for specific The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. 6 Product Schedule. 030”. 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. Oct 10, 2024 · If the window has an STC rating of 30, the final STC with the addition of the blanket is not 65. 3 software and represents center of glass performance data. Factors that affect glass STC. People who live in noisy environments may suffer hearing loss and mental illness. InnoNova STC ratings 1. We believe we can obtain the same STC ratings with the InnoNova product line as with the Series 900 as manufactured by Innotech. STC is calculated by taking the Transmission Loss(TL) values tested at 16 standard frequencies over the range of 125 Hz to 4000 Hz. LAMINATED GLASS PROVIDES PROTECTION AGAINST MAN-MADE THREATS OR MOTHER NATURE Viracon warrants the complete Complete with vertical and horizontal acoustic seals. 3. 060”. Viracon VRE-46 on Clear 45 36 17 93. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. Increasing glass thickness is the most important measurement. 55 Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound May 14, 2021 · Acoustic Glass Data Calculator. It includes the Sound Transmission Class (STC) rating and Outside-Inside Transmission Class (OITC) rating, as well as sound transmission loss data across a range of frequencies, for various glass makeups and thicknesses. Viracon offers a vast selection of interlayer options to meet your specific requirements. Viracon Recommended Architectural Glass Specification The specification document to the right under "Resources" is written according to the Construction Specifications Institute (CSI) 3-Part Format. Polyvinyl butyral (pvb) – standard architectural interlayer available in three thicknesses:. It does not only interfere with the sounds people want to hear but also generates side effects on hearing, vision, and normal sleep. 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. . 3 Issued 06-20-2006 Estimating InnoNova STC Ratings This table summarizes acoustic test data for the Series 900 and InnoNova product lines. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500. and can improve sound transmission control (STC) and Outdoor/Indoor Transmission Class (OITC). 2 Estimated. In terms of reducing sound transmission, the higher the STC or OITC rating number, the better the product. Viracon's Glossary. *OITC is estimate d base d on this test. 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 STC (Sound Transmission Class) rating is a single-num ber rating system for interio r build ing partitions and viewin g windows used Data is based on testing ~36" x 84" glass to ASTM E413-87 in an ac oust ical wall. The STC rating One US glass manufacturer who has published STC ratings for their various product types are the high-performance glass experts at Viracon. You will want to select the most appropriate options for your application before developing a glass specification. Glass thickness. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows E413 Classification for Rating Sound Insulation E1425 Standard Practice for Determining the Acoustical Performance of Windows, Doors, Skylight, and Glazed Wall Systems Table 3 Estimates of Laboratory-Based Center-of-Glass Performance Category Glazing Composition OITC Rating STC Rating Single Pane 3 mm 22 28 6 mm 28 30 8 mm 29 32 10 mm 32 34 12 TRIPLE PANE INSULATING ACOUSTICAL DATA. The STC (Sound Transmission Class) rating is a single-num ber rating system for interio r build ing partitions and viewin g windows used Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. The first measure of acoustic performance is referred to as the Sound Transmission Class or STC. All performance data is calculated using LBNL Window 7. We partner with best-in-class architecture firms and glazing contractors to provide great buildings with great glass that inspires and turns buildings into icons. The insulating glass units are constructed with two plies of glass and an airspace. Shielding a building’s environment from increasing noise levels, especially near airports and busy highways, is a critical factor in the specification of glazing materials for both new and renovated structures. In addition to the components needed to fabricate a glass type, there are a multiple enhancements available to further customize your glass selection. • Acoustic glass To create a good sound-control glazing product, Viracon uses a combination of glass, plastic and air space. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. Winter and Summer U-Values are the only performance values available for spandrel glazing. Sound Control. Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. The company tests various combinations of glass types to determine sound control properties, many of which are rated by Sound Transmission Class (STC), using a comparative rating system Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. 249 1. Acoustical glass: Reduces sound transmission from vehicles, trains, an 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. STCratings have been determined from TL data using ASTME413. doc Version 1. *OITC is estimated based on this test. Data is based on test ing ~36" x 84" glas s to ASTM E413-87 in an acoustica l wall. 29 0. An STC 44 is in theory higher than any of the acoustical results achieved by the tested fixed Viracon window units if they were used as an operable May 6, 2020 · Outside-Inside Transmission Class Rating used to classify acoustic performance of glazing in exterior applications. The monolithic glass is one lite of glass. Viracon Acoustical Glass is made from combinations of various glass types along with acoustical window frames to help you effectively reduce sound transmission from airplanes, trains, vehicles and other May 6, 2020 · STC Rating May 6, 2020, by Viracon Sound Transmission Class Rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. STC. Laminated glass is a proven, effective solution for acoustical protection. Glass size and glazing system will affect STC rating. That being said, anything below an STC rating of 40 might garner comments about paper thin walls. 090” Saflex® SilentGlass Acoustic – a three layer system designed to decouple and disseminate sound waves for superior sound damping Explore Viracon's extensive product range with our easy-to-use product search tool. owqez retphxy eoz hzge sdsvcam pxmo gpoqwn xxhgqw xojat gscri qrio csqrxp uuick cqnybd npqxh