Acoustic glass specifications pdf.
Equipment for glass transport and storage.
Acoustic glass specifications pdf Laminating: conducted in accordance with ‘Glass in building – Laminated glass and laminated safety glass – BS EN 12543 (Parts 1-6:1998 and BS EN 14449:2005). 5A, 24VDC Acoustic sensor: Omnidirectional Microphone Operating temperature: 0˚c to 55˚c (32˚F to 131˚F) Storage temperature: -20˚c to 60˚c (-4˚F to 140˚F) Dimensions: Acoustic glass, also known as soundproof or noise-reducing glass, is a specialised type of glass designed to minimise noise transmission and enhance sound insulation in buildings. co. 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. NO. Ideal for applications including acoustic panels, desk screens, wall sides, and pin boards, Cara combines functionality with aesthetic versatility, offering over 30 commercial colourways to complement any interior design. Single Pane, 1/4″ Glass, 3″ Air Space . 060" PVB, 1/4" glass Triple Insulating 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) Oct 20, 2010 · Acoustic laminated is a high-quality laminated glass with a PVB (polyvinylbutyral) acoustic interlayer that considerably reduces noise. MB-HARMONY OFFICE glass partition series. The Science Behind Acoustic Glass In the simplest terms, acoustic glass is made of multiple glass layers bonded by a special interlayer that absorbs sound and reduces the noise that enters We take pride in providing a high quality of service to all of our customers, regardless of the size of the order. AS 1530. • Memory (Latch) indication Easy on the eyes - amazing ears Acoustic Glass-Break Detector for wall or ceiling Q: What are the glass thicknesses that can fit the system? A: Our system is extremely versatile, we can support - 1/2", 5/8" & 3/4" glass thicknesses. The frames are of aluminum Karpel provides premium quality, locally-manufactured acoustic glass partitions to commercial and residential clients internationally. The minimum size of an acoustic glass unit is 300mm x 300mm. tel: 0121 667 9089 Acoustic Glass PLANIBEL, STRATOBEL, STRATOPHONE, THERMOBEL 9000625 EN - 06/15 THERMOBEL TG STRATOBEL TRIPLE GLAZING WITH LAMINATED GLASS Transmission loss function of sound frequencies (1)Acoustics Indexes Norms Total 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz Rw (C;Ctr) Rw Rw+C Rw+Ctr Impact / Break-in Thickness Weight Providing and fixing Dexune of Fiber Glass Wall Panel of size 600 x 1200 x 25mm. This process works in tandem with the micromesh to fully encapsulate the glass wool to eliminate fibers from escaping. /9 m. 76 mm laminated, insulated clear glass with a 20 mm spacer filled with silica gel crystals. SPECIFICATIONS FOR ACOUSTIC GLASSWALLS PANEL CONSTRUCTION Series 5631 SDGL panels are nominally 75 mm thick and up to 1200 mm in width. *OITC is estimated based on this test. Panel faces are sealed, double-pane units 10. Acoustic insulation R W = 24/32/33 dB, R A1 = 24/31 dB Smoke tightness on request Fire resistance - Materials / finish Anodized aluminum / Aluminum RAL Specification Glass door Acoustic insulation Glass R W [dB] C [dB] R A1 [dB] R A1,R [dB] ESG 8 (without drop down seal) 24 0 24 22 ESG 8 32 -1 31 29 ESG 10 33 -2 31 29 max 1080 max 2650 Locks 5 days ago · Buy acoustic glass, custom-made to your specification. How it works. Additionally, brief recommendations are offered regarding the commissioning, operation, and maintenance of fibrous glass lined duct systems so that they may more dependably provide desired acoustical, thermal, In domestic windows, acoustic glass tends to be between 6. QLam Hush™ glass is designed with a specialised interlayer to reduce sound transmission while maintaining clarity and aesthetics. Glass Break detectors are designed to detect the breakage of framed glass and may not detect such things as bullet holes, spontaneous breakage of glass (with no impact), and removal of glass; Maximum Range: The maximum detection range is 25 H. By varying the thickness of the sheets of glass, even better sound insulation can be achieved. 4 Thermal & Acoustic Blanket 90mm 90mm 1,200mm 18Kg/m3 0. An advanced microprocessor analyses signals digitally, processing information relating to the frequency, amplitude and timing of every ACOUSTIC PLASTER SYSTEM (AP335) DESCRIPTION: Armourcoat Acoustic Plaster System (AP335) MANUFACTURER: Armourcoat Ltd CONTACT DETAILS: Address: Morewood Close, Sevenoaks, Kent, United Kingdom, TN13 2HU Telephone: +44 (0)1732 460668 Web: www. ARO - 242 West 53rd Street. 8. Single Pane, 1/8″ Glass, 2″ Air Space . Aural Exchange offers high quality products, same day shipping via Bluedart , 5 Year Warranty on all products. 6 Thermal & Acoustic Blanket 90mm 90mm 1,200mm 24Kg/m3 0. Other elements of the glass specification such as glass thickness will be determined by the glass installation itself. Factsheet - What is Acoustic Glass? Acoustic glass consists of two panes of glass which have been laminated together using PVB (Polyvinyl Butyral). Tranquility through acoustic excellence. Other tests are available. Laminated glass consists of two pieces of regular glass sealed together with a vinyl interlayer. Contact us today on: t. This research seeks to clarify the acoustical phenomena and A. As a general rule, where single glazing is used, the acoustic performance of the glass improves as the thickness increases. uk COMPONENTS: Mineral wool, Glass and Marble ABUS Security-Center Acoustic Glass Break Detector Art. Sliding Glass Door . Graph 1 shows the sound transmission loss of glass across a low to high frequency range, comparing ordinary laminated and Acousta™ laminated glass. A laminate is two or more sheets of glass with an inner layer of transparent plastic (interlayer material) to which the glass is adhered. For maximum false alarm Using glass mineral wool as a sound absorbent layer in partitions and floors significantly improves their acoustic performance. When combined with Guardian ClimaGuard® and Guardian SunGuard® glass it also offers improved solar control and thermal insulation, light transmission, appearance and clarity. esg. C. 8MM ACOUSTIC LAMINATED Comprising of two or more panes of glass which are bonded together using a specially designed high performance clear PVB interlayer. Please click here to request additional tests. 0 This guide provides an introductory overview of glass concepts and terminology, plus Acoustic Panels Specifications INDUSTRIAL & COMMERCIAL NOICE CONTROL SOLUTIONS DATASHEETS Acoustic panels are constructed of high density 6lb per cubic foot (96 kg/m³) glass wool with resin hardened edges. Acoustic glass partitions have a layered construction that utilises various glass thicknesses and sound-absorbing interlayers which reduce noise transmission between sides. 2 Thermal & Acoustic Blanket 90mm* 90mm 1,200mm 12Kg/m3 0. ‘Glass in building – impact test BS EN 12600 : 2002’ and ‘Glass in building – four point bending test BS EN 1288-3 :2000’. The adhesion of the interlayer material to the glass acts to firmly hold the pieces of the assembly together even if breakage of the glass should occur. R2. 3M™ Acoustic Insulation Solutions Product overview 3M™ Thinsulate™ Acoustic Insulation Composition Material Colorthickness Weight in mm in g/m² Temperature resistance Flammability Scrim Web Scrim AU1504-6 62 % Polypropylene 38 % Polyester 9 190 Black White – 120° C Self-Extinguishing (SE) as per SAE J369 (FMVSS 302, ISO 3795, DIN75200 The careful and considered selection of glass can be crucial in helping to reduce noise level and meet noise requirements. You can reduce the noise by as much as 25%. Acoustic glass typically has an STC rating of 35-40, compared to standard glass which usually has an STC rating of 27-30. 8 Thermal & Acoustic Blanket 75mm* 75mm 1,200mm 12Kg/m3 0. Q: Which doors can I incorporate with the system? A: All glass doors, all glass doors with acoustic frame, acoustical double glazed door with acoustic frame. 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 Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Specification Compliance AS 1530. Noise Reduction Solution Charts Acoustic glass is ideal for interior and exterior applications, in single, double and triple glazing Acoustic glass can be assembled with other types of glass to add complementary functions: solar control, thermal insulation, design Like conventional laminated glass, acoustic laminated glass has safety and security properties Scale of intensity the uk's leading choice for fire rated and specialist glass & glazing. Many factors play into the acoustic performance of acoustic glass panels, including glass thickness, composition, and interlayer materials. Buy India's largest range of Sound Proofing & Isolation, Soundproof Glass. Updated on January 3, 2024 Stories You Might Be Interested In Acoustic Batts Fiber glass acoustic batt insulation designed to absorb sound vibrations in wall, floor and ceiling applications for noise control. glass 5 Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. 0375 W/mK R2. What are the benefits of acoustic glass? The Benefits of Acoustic Glass Acoustic glass considerably reduces outside noise, especially near busy areas such as motorways, train lines and airports. This quality is defined by several characteristics in Acoustical architecture. 4 [Acoustic glass and glazing. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. In internal and separating walls, glass mineral wool complements plasterboard linings by absorbing airborne sound, and reducing reverberation, and is particularly effective at preventing the hollow sound that can occur 18-Model LP Noishield ™ Acoustic Louver 19-Model 2LP Noishield ™ Acoustic Louver 20 - Model LF2-24 Noishield™ Acoustic Louver 22-SL-4 Slimshield ™ Acoustic Louver 23-SL-6 Slimshield ™ Acoustic Louver 24-SL-12 Slimshield ™ Acoustic Louver 25-SL-24 Slimshield ™ Acoustic Louver 26 Acoustic Louvered Doors 28 Acoustic Louvers in Harsh • Advanced glass-breaking pattern analysis • Easy to install and test • Protects all glass types: plate, tempered, laminated and wired • Dead microphone supervision • Ranges: RG 70/70FM 15 ft. Thicker acoustic glass is available (up to 20. /4. iqglassuk. Laminated glass is made up of two panes of glass pressed together with a polyvinyl butyral inter layer. DS/AL10/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD Reaction to Fire NPD The sound insulation of a double glazing window can be improved by having a wide cavity between the glass panes, using different thicknesses of the glass panes, using a thicker glass, incorporating an efficient insulating window frame and using specially laminated acoustic glass. 3m by 0. The Impaq Glass Break is an acoustic glass break detector designed to provide the earliest possible warning of a potential intruder by detecting the sound of breaking glass. In this case select a value which is 3-4 Rw points above required total window value for SGGSTADIP SILENCE, acoustic laminated glass is the ideal solution for enhanced insulation against both airborne and impact noise. East St. STRUCTURE INSULATION Acoustic insulation for buildings and to reduce vibration transmission HVAC Acoustic insulation for technical installations, ventilation and drainage systems 11 10. Types of Acoustic Glass Laminated Acoustic Glass. glass. 0403 W/mK R2. sales@esg. Canada V6P 6G5 Telephone: (604) 261-7712 Toll-Free in North America: 1-888-777-2966 The effectiveness of the acoustic treatment in any auditorium or a performing space has a direct impact on how clearly people can communicate and perform there. Please indicate if this is needed for your application. Acoustic Laminate Windshield and Front Side Glass Remote-Operated Windows and Moonroof-Open Function Power Lift Tailgate Capless Fuel Fill Tri-Zone Automatic Climate Control with Humidity Control and Air Filtration Keyless Access (System) with Acura Personalized Settings Pushbutton Ignition Electronic Gear Selector Technical Glass Guide Update 6/15/21 – Version 3. Certain Smart Glass Systems laminates comply with SBCCI, Metro-Dade County Hurricane, and UL Bomb Blast/Bullet Resistant requirements. 0338 W/mK 5/16" glass, 3/4” airspace, 1/4" glass, . In addition, it tends to be quite hard to break, which is another benefit, so if a child, pet, or even you fall against the glass, you shouldn’t crash through it. Batt Acoustical Insulation: ASTM C665, Type I; unfaced glass fiber batts, blankets, or rolls; minimum fire hazard classification rating of 25/50 per ASTM E84; minimum 3-inch thick, unless required May 4, 2024 · Frames can warp over time due to the weight of the acoustic glass. ITEM DESCRIPTION QUANTITY UNIT (QUOTED RATE IN INR ALL INCLUSIVE INCLUDING GST) AMOUNT (INR) 1. Glass size and glazing system will affect STC rating. ble the acoustic value of the unit. The float glass to be etched as per approved design (film etching to be paid separately). This core acts to prevent vibration and eliminate the coincidence dip - a phenomenon that occurs with single panels of glass vibrating at the same frequency thus Jul 1, 2024 · Monoglass Incorporated 1200 West 73rd Avenue, #922 Vancouver, B. See additional notes below data for specific The partition will be provided with 5 mm thick float glass fixed at 900 -1200 mm above the floor level with teak wood beading fixed on both sides of the glass finished with polishing as directed. 0399 W/mK R2. Our glass products offer different performance and aesthetic advantages. VLam™ Hush can incorporated in an insulated glass unit with different glass types from across our product range to provide additional benefits such as privacy, security, noise reduction and energy efficiency. glass w. QuietZone® Acoustic Batts Owens Corning QuietZone acoustic batts are an essential part of control-ling noise transmission between rooms. See how the correct choice of glass can help transform a home – and even our wellbeing. Laminated glass can be used anywhere that building codes require safety glass, and is required in applications where it is critical that broken glass remain in the opening; whether it is to Whisper™ Acoustic Insulation reduces noise by using a unique acoustic PVB (Polyvinyl Butyral) interlayer, which incorporates a dampening core between the two panes of glass. ] . Acoustic glass is a sandwich of two or more sheets of 6. Because of its PVB core, if acoustic glass breaks, it tends to shatter into small pieces rather than large dangerous shards. 275 Marie Ave. Knauf Insulation Acoustic will contribute to compliance with the National Construction Code (NCC) requirements. An advanced microprocessor analyses signals digitally, processing information relating to the frequency, amplitude and timing of every sound. Guardian LamiGlass® Acoustic is a laminated glass with an advanced interlayer that delivers significantly improved sound insulation compared to standard laminated glass. Fire-rated, silkscreened and Glass for your home. The actual level of sound reduction may be affected by certain factors such as Providing and fixing acoustic wall panel in combination of wood Based panels with lineal perforations and Fiber Glass Acoustical Wall Panel (in size 7 feet highx 450mm wide) manufactured from high density bio-soluble resin bonded glass wool absorb or with a series of textile fabric, plain glass tissue backer and fabric wrapped edges. This document presents an overview of glass acoustical performance and considerations when specifying glass to achieve specific acoustical objectives. 2 Thermal & Acoustic HD Segments 70mm 70mm 580mm 24Kg/m3 R1. The EVA interlayer is In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. SGG STA D I P S I L E N C E ? The performance of acoustic glass will vary according to the glass configuration used and the noise source. Features. The highest noise insulation is achieved using an acoustic laminated glass. Brands like Ecohush, Nankarrow, Ultracoustic, Primacoustic, Auralex, Anutone, Armstrong, Aurica Equipment for glass transport and storage. These documents are meant to provide a guide for architects and specifiers to ensure IQ Glass can be specified to Glass Technical Paper FB16-07 (2022) Toll Free (866) 342-5642 • (703) 442-4890 ext. EclipseTec is a top hung acoustic sliding glass door, guaranteeing an uninterrupted floor finish, and can be installed with or without a deflection head. The two product graph lines follow each other closely but the ordinary laminated glass dips significantly, close to 10dB. (7. Various performances can be achieved by combing different types of glass thickness and number of interlayers. -Nr. This listing should Reduces UV radiation by 99% reducing fading up to 8. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. detailed information regarding materials, specification, fabrication, and installation of fibrous glass liners. 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. Acoustic Interlayers are able to be included in almost any glass installation and are available in sizes up to 6m x 3. 6 m) from the farthest corner, for glass sizes 12" by 12" (0. 3m) and larger. . 1 Method of Fire Testing on Building Materials. It is designed to be combined with tempered glass or with 10-12 mm acoustic glass. . For more photos and information about professional acoustic home recording studios please visit our Soundproof Studio website. 5m RG 71/71FM 30 ft. DS/AL6/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD Reaction to Fire NPD Acoustic glass is standard glass coated with an acoustic film on the side facing the air-gap, so it cannot be touched or wiped, as it is easily otherwise scratched. VAT Number GB 544 939 018. However, by changing your glazing from typical 4-16-4 to 4-16-6. The beading for fixing glass to be fixed on both sides of How is acoustic glass made and how does it work? Laminated glass consists of two or more layers of glass that are permanently bonded together with one or more polymer interlayers using heat and pressure. All of the acoustic glass’s stocked by N&C are manufactured using a PVB interlayer, and as such all are safety rated for impact to BS EN 14449. 8mm), however, at that thickness the glass becomes very heavy, making it difficult to support with traditional window designs. 21m. Specification Guide The acoustic insulation shall be Knauf Insulation Acoustic, R* or *kg/ 2000 kWh Energy needed to produce the CLIMAPLUS 257 000 kWh Energy savings* (in comparison with a single glazed unit) Optimize energy performance Aim To achieve increasing levels of energy performance beyond the prerequisite standard in order to reduce the In addition to the classic partitions with full glass or melamine panels, 3-6-9 is also available in the following versions: • Mixed partitions (two heights available, with bottom solid panels and top glass panels); • «Cartesio» single-glass partition with decorative profiles; • partitions 3 & 6 «Offset», with single glass panel mounted SIGCO manufactures laminated glass–a multi-purpose glazing material that is used in a variety of residential and commercial applications. Some of the considerations when specifying acoustical glazing include occupancy conditions, the type of anticipated noise, applicability of the acoustic performance rating system, and We have included in the table below specifications of various types of acoustic glass and standard glass for comparison. Calumen is an online specification tool that allows you to compute light, energy, thermal, acoustic, environmental, aesthetics, safety and security performances of glazings Calumen ∣ Glass Calculator OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 IQ Glass UK – NBS Specifications www. 01376 520 061 e. Quick and easy to install, remove and re-install with modular glass elements and flexible frame components. 76 mm and 6. 2 SUPPLY & INSTALLATION of customized flat acoustic interlocking slotted wooden slat paneling with (minimum) dimensions 2780mm (length) x 128mm (width) x 16mm (thickness) with tongue & groove edges for interlocking. For any other glass questions, please contact Vitro Architectural Glass (formerly PPG glass) or call 1-855-VTRO-GLS (1-855-887-6457). 8mm thick. If you change the glass specification using any other combination with examples such as laminated or acoustic glass the windows will not be energy rated. armourcoat. Jun 6, 2024 · The higher the STC rating, the better the soundproofing. 1. Floor to ceiling windows provide light, transparency and sweeping views of Central Park The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. The Dexune Acoustic Wall Panels family provides Obscure glass and 6mm glass do not affect the ratings and are therefore covered within the parameters of each licence. STADIP SILENCE® is a laminated safety glass with acoustic performance. Optional Tinted, One-Way Mirror Pane, Safety Glass, Etc. Krieger offers tested and certified glass options, including acoustical glass, fire rated glass, smart glass, clear glass, optical white glass, low-emissivity (low-e) glass, and more. 5 Perimeter and bottom acoustic seals, threshold [and astragal]. 6 Factory finishing. Acoustic insulation for footfall on floating floors WALL INSULATION Acoustic insulation, reducing the airborne transmission, for both solid and lightweight walls. • The higher the Rw value the better the acoustic performance. 178 www. VLam™ Hush is a laminated Grade A safety glass. Laminated acoustic glass consists of two or more layers of glass bonded together with a PVB interlayer. It incorporates a revolutionary soft open and close function, and a standard keylock or electronic access control device can be included as an option. 2 RELATED SECTIONS . 3 Acoustic steel frames [and side/transom lites] [and side/transom panels] . Q: What are my Finished opening Cara is our flagship acoustically transparent fabric, renowned for its superior sound transparency and durability. It employs advanced technology to absorb and dampen sound waves, providing a quieter and more comfortable indoor environment while allowing natural light to penetrate. Laminated glass increases the sound insulation by decoupling the glass panes and damping the vibrations generated by the sound waves. Creating the perfect glass for your projects has never been easier - use glass to its full potential in windows, balconies, balustrades, floors and more, and ensure you choose exactly the right technical specifications for optimum performance. The panels are manufactured from high density bio-soluble resin bonded glass wool absorber with a series of textile fabric, plain glass tissue backer and fabric wrapped edges. Specialized Hybrid Performance All Krieger doors can be configured with optional add-on features and different ratings to meet your specific performance needs. Download further information, technical details and white papers on our ranges and specialist glass solutions Specifications Glass types: Glass thickness: Operating voltage: 9 to 16VDC Current consumption: 20mA at 12VDC Alarm contacts: NC, 50mA, 24VDC Tamper contacts: NC, 0. Kitemark approved and processed in the UK. The QuietZone acoustic batt actually absorbs sound vibrations Specifications Glass types: Glass thickness: Operating voltage: 9 to 16VDC Current consumption: 20mA at 12VDC Alarm contacts: NC, 50mA, 24VDC Tamper contacts: NC, 0. LAMINATED GLASS Laminated glass will typically deliver better sound reduction properties than float or toughened glass. org 1 Bullet Resistant Glazing The Impaq Glass Breakis an acoustic glass break detector designed to provide the earliest possible warning of a potential intruder by detecting the sound of breaking glass. Phone: 651-451-4454 Fax: 651-451-4484 [email protected] Glassflex® GF Serene is the ideal acoustic demountable glass partition system, to create quiet office spaces within open plan applications. It provides exceptional levels of sound insulation whilst maintaining the safety and security properties of laminated glass. All acoustic glass’s can be combined with coated glass’ in insulated glass units in order to achieve both specific U Values and improved sound reduction. This article references other specification sections that interrely on this section- . Acoustic laminated glass replaces the vinyl interlayer with an acoustic interlayer. Cylindrically curved glass construction, and purpose-built high-performance acoustic glass is available. Geometrically light and easy to assemble, it requires no special construction tools. 3 Early fire Hazard Properties. Visit Soundproof Studios Oct 9, 2024 · To understand how acoustic glass works as a soundproof glass, we must look at the science behind this glass and how it is different from traditional glass. AZGB10000 Technical and colour specifications subject to change without prior notice. 4-12. Glass controls noise by: Reflecting the noise back towards the source, and ; Absorbing the noise energy within the glass. 5 times over normal glass. National Processing Capabilities . 5A, 24VDC Acoustic sensor: Omnidirectional Microphone Operating temperature: 0˚c to 55˚c (32˚F to 131˚F) Storage temperature: -20˚c to 60˚c (-4˚F to 140˚F) Dimensions: ACOUSTIC BILL OF QUANTITIES SL. Enhance your digital specifications with our customised BIM files designed for specific glazing applications. When used in overhead or roof glazing, noise reduction window also provides . QLam Hush™ glass is a groundbreaking solution that transforms your living and working spaces into peaceful havens by effectively mitigating outside noise. Other types of acoustic glass are available and can achieve Rw values up to 58 decibels. Paul, Minnesota 55118. Check with your framing system supplier for total window values. The frames are of aluminum Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. Calumen Your go-to portal for discovering the perfect glazing solutions, tailored to your requirements. Buy Saint Gobain Acoustic PVB Laminated Glass in India wholesale from manufacturer at the lowest & best price. • As a guide when frames are included, the Rw values shown will decline. This ‘dip’ means more noise is let through at these frequencies 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 unwanted noises. com Email: specsales@armourcoat. The frames are of aluminum How it works: Acoustic glass is laminated glass, consisting of two or more sheets of glass, bonded together with one or more acoustic interlayers: The interlayers act as a noise dampening core, weakening the sound as it travels through the glass. The desired acoustic performance can be achieved through combining various thicknesses of glass with a special PVB (polyvinylbutyral) interlayer. TESTING Glass Handling and Safety Guide . • All values shown are glass only. The system is ideal for typical office spaces, even those with acoustic requirements above the norms. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. For this reason laminated glass is User guides and brochures. Navy Island, Inc. 4° Angled Glass For Max Acoustical Performance – Optional Flat Glass Configuration; Window Specifications: 1″ Insulated Glass Unit With 2 Pieces of 1/4″ Laminated Glass; 4-1/2″ Aluminum Frame; Angled Glass For Maximum Acoustical Performance; Acoustically Treated Frames & Seals In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. It is designed to reflect and absorb the soundwaves and limit sound frequencies moving between the panes of glass, significantly reducing noise intrusion. PVB is an acoustic membrane which bonds the two panes of glass together to give the appearance of a single pane of glass. Dec 3, 2021 · Acoustic glass is widely used among car manufacturers. com 01494 722 880 IQ Glass NBS Specifications Please find in the below document generic NBS style specifications for various IQ Glass products. xzjo yqhio duifc rrozd fgtk xab sxleefh pcgtv bbohve ibnqo vtf fuep mervrfo himb gnsl