Glass acoustic performance data Discover our products specifically designed to reduce noise levels transmitted through glazing. Apr 4, 2017 · Further information on the acoustic properties of glass including attenuation data is available on our website. . For more information, consult STADIP ® SILENCE. Single glazed acoustic – LamiGlass 18. To calculate other performance data please use Pilkington Spectrum online calcualtor at https://spectrum. National Processing Capabilities . Limited acoustic data is available for the VIG and the small amount of published material online does not provide the standards with which they were measured [3]. Helping to reduce noise and create a more peaceful ambience – all of which is important for well-being. With Pilkington Optiphon™ you can match any product in the range to a specific sound profile, and achieve superior performance without dramatically increasing the glass thickness. It provides noise attenuation data glass and suggests some possible solutions for noise problems. applicable to interior building partitions and viewing windows where the sound source is human speech and/or office equipment. Check with your framing system supplier for total window values. How it works. 5 times over normal glass. Performance Data. It should not be seen as a complete treatment of the subject of sound, noise, the attenuation performance of glass or glass solutions for noise problems. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interla yer (where applicable). One sided trolleys; Glass shelves for storing less glass sizes; One side racks - type L for stacking; Racks for glass in Jumbo size; Grabs for unloading glass; Harp racks for sorting glass units; Containers for cullet waiste; Assembly tables feeders; Special trolleys; Protection pools for glass; Tables User guides and brochures. It consists of at least two glass sheets bonded together with one or more Polyvinyl Butyral (PVB) including special acoustic PVB interlayer (PVB Silence), providing thus excellent insulation against noise. Glass size and glazing system will affect STC rating. Audioshield ® is a high performance acoustic laminate that uses a special interlayer for superior sound reduction against a full range of noises. Read more about the tools below Glass Only performance data for our Full range of Glass Products. 24kg/m2 Double glazed acoustic – Lamiglass 8. The STC rating Sektor 90 Double glazed I-line joint 1 x 12. If you are looking for a product not listed or have specified performance data for a project and need product suggestions please contact your Mercury Glass representative or our Customer Service Team. Acoustic glass typically has an STC rating of 35-40, compared to standard glass which usually has an STC rating of 27-30. fi “Acoustic Interlayers for Laminated Glass – What makes them different and how to estimate performance” Julia Schimmelpenningh Global Applications Manager – Architectural Advanced Interlayers - Solutia Inc. 5mm VLam™ Hush achieves the same acoustics compared to 10. *The performance data presented here is Different software exists for estimating the acoustic performance of different types of glazing. 8mm Laminated Safety Glass 34 dB 33 dB 31 dB 6. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustica l wall. com. The desired acoustic performance can be achieved through combining various thicknesses of glass with a PVB interlayer. Glass is one of many components that influence the acoustical performance of doors, partitions, windows, skylights, and vertical wall glazing systems. Read more about the tools below A leader in tools for the glass industry. Rw values are determined by measuring the reduction in dB achieved where a window is used to insulate against a sound source. All performance data is determined using LBL window 7. Noise. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing 6. NFRC 100 – 2010 conditions have been used. Different software exists for estimating the acoustic performance of different types of glazing. info. Whether you need clear panels for windows or frosted glass for privacy, there’s design options for every need. Glass Performance 1/1 Octave Centre Band Frequency Performance Download; Products Single, Double or Triple Glass Type Thickness Different software exists for estimating the acoustic performance of different types of glazing. for the configured glazing (only for the glass components manufactured by Guardian Glass, not for additional components in the build-up such as spacers or frame). STC ratings are used for windows, wall assemblies, doors and some constituent materials. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing The monolit hic glass is one lite of glass. 8mm acoustic laminate glass + 1 x 10. Continental Europe - EN Guardian LamiGlass® Acoustic Confirming Performance Data is crucial for compliance and suitability of glass solutions for your buildings’ needs. 38mm standard laminate, offering thinner glass options with superior acoustic performance. Jun 3, 2024 · Glass performance factors refer to the attributes and qualities that determine how well glass functions in various applications. Laminated Glass Construction STC OITC 100 125 160 00 2 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 Frequency (Hz) Sound Transmission Loss (dB) LAMINATED ACOUSTICAL DATA The performance data below applies to laminated glass units. Laminated acoustic glass consists of two or more layers of glass bonded together with a PVB interlayer. Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. With our Acoustic range, buildings preserve peace and quiet inside, no matter what’s happening outside. Glass surfaces are counted from the exterior to the interior of the building. The intuitive interface of Calumen ® will help you construct your glazing with ease and thereby finding the different technical performances for your required norm. wall. • Reduces UV radiation by 99% reducing fading up to 8. Keep the outside out of living and work spaces with our soundproofing options. Various performances can be achieved by combing different types of glass thickness and number of interlayers. If the acoustic performance is not considered, inappropriate Reverberation Times (RT) might lead to difficulties for hearing a speaker or teacher during courses and conferences, causing problems in the Glass Performance Calculator Calumen Live: The engine to find out technical details of glazing Calumen Live is a digital simulation tool designed for professional users to determine the performance parameters of the glazing. Saint-Gobain Glass sets new standards in environmental responsibility and performance with its innovative lightweight laminated glasses: STADIP ® PROTECT 33. au 122 Leadenhall - The Cheesegrater. DS/AL12/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD 2 GLASS PERFORMANCE DAYS 2012 www. The difference is what you can't hear. agc. Quality, performance, and comfort in Melbourne. It offers excellent noise reduction without compromising on light transmittance or impact performance. Noise Reduction Solution Charts 1 For more information visit viridianglass. Adding a frame typically reduces the performance by 3 or more Rw (dB) points. 89 SentryGlas / 2. , use the Configure your glazing feature of Calumen ®. For this reason we recommend using different thickness in a double glass unit. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. Saint Gobain Glass (SGG) Tecnoglass. The performance data below applies to an insulating unit. 4mm Laminated Safety Glass 32 dB 31 dB 29 dB 6. The desired acoustic performance can be achieved through combining various thicknesses of glass with a special PVB (polyvinylbutyral) interlayer. Performance targets are selected based on acoustic ratings, and results are revealed immediately. gpd. Read more about the tools below Acoustic Calculator. 08kg/m2 Other types of acoustic glass are available and can achieve Rw values up to 58 These systems are ideal for settings where the more open look and feel of a glass partition is desired. Oct 3, 2021 · MORN-China Best architectural glass supplier fabricating Insulated glass,laminated glass,toughened glass,greenhouse glass,shower door glass,triple glazed units Equipment for glass transport and storage. An acoustic protection function can be added, thanks to a special PVB interlayer. The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. Noise source levels dB Threshold of hearing 0 Conversational speech 65 Average traffic (kerbside) 70 Busy All values shown are glass only. 76mm, 6. com 0845 6051350 Single Glass Rw Rw+C Rw+Ctr 6. There are two fundamental values that stand out due to dictated minimum performance requirements of the National Construction Code (NCC). 28mm The thickest possible single glazed acoustic glass that we can use 41 40. Read more about the tools below The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Read more about the tools below The Guardian Acoustic Assistant is a tool to estimate acoustic performance of different types of glazing. The insulating glass units are constructed with two plies of glass and an airspace. Performance Data Whisper Acoustic Glass 10. 5 times over normal Insulated Glass – Acoustic Performance Data Tables. PERFORMANCE DATA Acoustic Glass This data is measured using glass only and all care should be taken when evaluating our published data that the same environmental conditions have been used. glass@nichollsandclarke. While glass is usually engaged for its visual transparency and our Glass for your home. SAGEGLASS DOUBLE-PANE PRODUCT Outboard Lite Cavity Inboard Lite STC +/– 1 dB OITC 4 mm / 0. Keywords 1= Acoustic, 2= laminate, 3= Sound Control, 4=Safety Glass, 5=Structural Glazing an intentional acoustic gradient, and the invocation of visual properties to inform acoustic design decisions. VLam™ Hush Acoustic laminated glass Features and Benefits • 6. 2 software. Data is based on testing ~36" x 84" glass 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. Download further information, technical details and white papers on our ranges and specialist glass solutions Jun 6, 2024 · The higher the STC rating, the better the soundproofing. Insulating glass units filled with argon (90%). The highest noise insulation is achieved using an acoustic laminated glass. Read more about the tools below The information in the table below provides the performance data for a range of our products. 8mm Acoustic Laminated 35 dB 34 dB 32 dB 8. 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. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing Glass Handling and Safety Guide . Viridian Glass NZ. architectural glass performance data and comparisons energy select | solarshield | stopsol 888-234-8380 | 800-251-0441 | info@us. We provide standard samples free of charge to building industry and visual arts professionals. Oct 19, 2024 · The current design of workspaces for companies is focused on minimalistic and modern styles prioritizing the aesthetic appearance with illuminated open spaces and the use of glass walls. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing A leader in tools for the glass industry. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. Viridian glass performance data noise. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. For insulating glass unit manufacturers and glass processors, the Guardian Plus Acoustic Calculator is designed to allow the user to select the most competitive glass configurations, from a range of glass options, which suit the building project application. If you would like to request acoustic performance data, please contact us. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing Acoustic glass solutions for superior soundproofing in homes and offices. All performance data is determined using LBL window 7 software. It exhibits gradients of acoustic behaviors including reflection, diffusion, absorption, and transmission, accessed via modification of the form of glass panes at a variety of scales. *OITC is estimat ed based on this test. PFG Glass/PPG Glass. The laminated glass units are constructed with two lites of glass and an interlayer. 3 software and represents center of glass performance data. User's have the option to estimate the acoutic performance of glazing, find glazing solutions for an acoustic performance, or directly access/view the acoustic performance table. Floor to ceiling windows provide light, transparency and sweeping views of Central Park Pilkington Optiphon™ is our high performance acoustic laminated glass; it enhances sound insulating properties to meet the increasing demands for noise control. In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. 76mm FEBRUARY 2024 Configuration Metric (mm) 3-0. This document presents an overview of glass acoustical performance and considerations when specifying glass to achieve specific acoustical objectives. This document should not be used alone to The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. Acoustic laminated glass is made up of two or more sheets of glass joined by elastic interlayers, with a sound-absorbing layer inserted between the standard interlayers. Thermal Stress and Thermal Guardian LamiGlass® Acoustic is a laminated glass with an advanced interlayer that delivers significantly improved sound insulation compared to standard laminated glass. com OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 One-Inch Insulating Glass Units (IGUs) 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. Pilkington Optiphon™ is a high quality acoustic laminated glass incorporating a special PVB (PolyVinyl Butyral) interlayer. 8mm acoustic laminate glass - 50dB Sektor 115 Double glazed DGA314 mullion with DGA215 trim 2 x 6mm toughened glass - 43dB ACOUSTICAL DATA SageGlass® dynamic glass is offered in a variety of make-up configurations to meet the needs of our customers. Vanceva and custom samples may incur a small processing charge. See how the correct choice of glass can help transform a home – and even our wellbeing. 2 PLUS. May 14, 2021 · Single & Laminated Glass Data. Dec 11, 2012 · Rw index: The Rw index or sound reduction index (expressed in decibels) measures, in just one number, the acoustic performance of a specific glass unit. Glass surfaces are counted from the exterior face of the building. Most window system suppliers have total system (frame and glass) tested values. Glass controls noise by: Reflecting the noise back towards the source, and ; Absorbing the noise energy within the glass. The result is a sound reduction index (Rw) of up to 40 dB for 12 mm glass. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interlayer (where applicable). Glass is an excellent candidate for advanced acoustic surfaces due to its visual appeal, relatively low cost, malleability, and integrity at many scales. The careful and considered selection of glass can be crucial in helping to reduce noise level and meet noise requirements. 76 Saflex Q-3 Different software exists for estimating the acoustic performance of different types of glazing. The monolithic glass is one lite of glass. 2 PLUS and STADIP ® PROTECT 22. Acoustic glass is extremely effective at reducing noise, which makes it a highly effective solution for soundproofing applications. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. Moving from flat panels at one end to increasingly slumped and perforated May 20, 2014 · Guardian has introduced its free to use Acoustic Calculator as part of its Guardian Plus business support programme. Sep 5, 2016 · M O N O L I T H I C A C O U S T I C A L D ATA The performance data below applies to monolithic glass. All performance data PDF; Guide to using single glazing performance data PDF; Guide to using IGU performance data PDF; WPEG (Windows Performance Estimation Guide) - Insulated Glazing Units PDF; WPEG (Windows Performance Estimation Guide) - Single Glazing PDF; Thermal Stress and Thermal Fracture. 8mm Acoustic Laminated 37 dB 36 dB 33 dB 10. The fact that sound cannot exist in an absolute vacuum is the likely reason that VIG is cited for its excellent acoustic performance [4] over monolithic glass. If you want to find the technical performance such as the light, thermal, or acoustic values etc. 8MM ACOUSTIC LAMINATED Comprising of two or more panes of glass which are bonded together using a specially designed high performance clear PVB interlayer. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interlayer (where applicable). Published on Apr 4, 2017. The Rw value will increase as the acoustic performance of a window The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. For the most up-to-date information, please visit our website. A leader in tools for the glass industry. can be used for equivalent acoustic performance. com or Pilkington Spectrum mobile app. Refer to Viridian Performance Data for more values. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. Glas Trösch/Guardian Glass. com The following tables take the specified “Design Sound Level Range” for rooms from AS/NZS 2107: Laminated glass reduces noise transmission due to the sound damping characteristics of the interlayer. Jul 28, 2022 · Long Range is an experimental acoustic surface comprising 64 hexagonal, slumped glass panes, arranged in two layers of 32 panels each. These factors include thermal insulation, optical clarity, acoustic insulation, mechanical strength, and safety features. Standard Glass Standard walls in most homes are 33 STC, while studio-level soundproofing requires a rating of at least 45. NSG. Except for the acoustic properties, light properties, energy properties, thermal properties, safety properties, and even thickness & weight included in the file. Below is the acoustical data for select SageGlass configurations. 8mm Laminated Safety Glass 33 dB 31 dB 29 dB 10. STC ratings are a way to measure and compare how much sound is stopped / absorbed by any given product / material. 76mm Performance Data: Whisper Acoustic 6. ARO - 242 West 53rd Street. All performance data is calculated using LBL Windows 5. Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. Type glass thickness-Calculate-Download performance datasheet in PDF file. Types of Acoustic Glass Laminated Acoustic Glass. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing An insulating glass unit built with two panes of the same thickness experiences the issue of critical frequency: it is said that the two panes vibrate (resonate) together at that frequency, thus reducing the glass overall acoustic performance. Guardian LamiGlass® Acoustic glass offers incredible sound insulation. Viracon Glass /Viridian Glass/Vitro Glass (formerly PPG Glass) With a typical STC of 31 for 1/4-inch glass, up to 36 for thicker pieces, monolithic glass is the most basic of glass construction. The higher the Rw value the better the acoustic performance. As a guide when frames are included, the Rw values shown will decline. Jul 17, 2023 · In addition to the extensive performance properties generated by the Performance Calculator, the new feature provides an estimate of the embodied CO 2 eq. pilkington. Values include; Colour, Visible Light Transmittance and Reflections, UV Blockage, U-Value, SHGC, Selectivity ratio, Acoustics and Weight: The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. All data presented is for glass-only testing. 2 mm Argon fill 6mm 32 26 A leader in tools for the glass industry. 8mm acoustic laminate glass + 1 x 12mm toughened glass - 48dB Sektor 90 Double glazed I-line joint 1 x 12. DATA SHEET 12. Like many of our glass solutions at Performance Glass, our acoustic glass is available in various designs, thicknesses, and finishes, giving the choice to complement any architectural style. Some of the considerations when specifying acoustical glazing include occupancy conditions, the type of anticipated noise, applicability of the acoustic performance rating system, and GLASS ONLY VALUES Sound reduction Rw data shown are for glass only test values. The higher the Rw index, the better the level of acoustic insulation offered by that glass composition. Frequency (Hz) STADIP SILENCE® is a laminated safety glass with acoustic performance. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing MEASURING THE ACOUSTIC PERFORMANCE OF A WINDOW Sound or acoustic performance of a window is measured by the weighted sound reduction index or Rw value. Winter and Summer U-Values are the only performance values available for spandrel glazing. The 75,000 square metres façade features a curtain wall that is double glazed to allow for a high solar protection on neutral-looking glass. These are U-Valuew and SHGCw – but it is important to note that these are Total System Values (glass A leader in tools for the glass industry. 76mm/12mm/4mm float glass Double glazed units with acoustic glass on the exterior pane 40 30. 5 software, NFRC 100 – 2010 conditions have been used. 2 mm 12. With our range of specialist glass solutions at Performance Glass, we can achieve sound insulation of 35dB Rw as standard, reaching up to 60dB Rw using verified construction techniques! Tough Glass can assist with specifications, technical data and glass processing limitations. View our performance glass products! 08 6400 2000 info@toughglass. Audioshield ® consists of 2 pieces of clear glass manufactured as one unit with a middle specialised interlayer that also acts as a strong adhesion against penetration, remaining in place and safe if the glass breaks. 8mm Acoustic Laminated 38 dB 37 dB 36 dB The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. Multiple glass Cardinal Glass/China Aviv Glass/China Glass/China Jinjing Glass/China Kibing Glass/China WHTB Glass/China South Glass/China Xinyi Glass/China Yaohua Pilkington Glass. The values given are centre of glass values. No frames are utilized in the testing to ensure accurate comparison of the glass configuration can be made without external Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Glass size and glazing system will affect STC rating. *OITC is estimated based on this test. SoundPro calculates glass usage by performance or glazing configuration. AD Systems' doors allow architects and designers to benefit from the space-saving design of sliders even in areas where acoustical privacy is a concern. Data is based on testing ~ 36" x 84" glass to ASTM E413-87 in an acoustical wall. There are two main types: acoustic laminated glass and acoustic insulating glass. Reduces UV radiation by 99% reducing fading up to 8. All performance data is calculated using LBNL Window 7.
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