Acoustical Surfaces Private Limited HSR Layout, Bangalore, Karnataka

Non-Toxic No Mixing Required Simple, Familiar, “Caulk Gun” Application Considerably Reduced Application Cost Light Material Squeezes from Tubes Easily – Low Worker Fatigue Green Glue is a liquid, waterborne, viscoelastic damping compound which represents the highest performance product of its type. We are aware of no product available to the construction market which can deliver damping levels even 30% as high as those offered by Green Glue. It is also significantly lower in applied cost than competitive products, getting a better cost/performance ratio in the damping of normal construction materials such as drywall, wood products, etc. Finally, it is remarkably tolerant to real-world application conditions and carries almost none of the burden of precision required by many damping systems.

A polymer-based, asphalt-free, high density synthetic soundproofing membrane, that offers good acoustic insulation in different building elements. It has extremely high visco-elasticity as well as being extremely flexible even in cold temperatures. Tecsound 100 scrim reinforced (T100 Part Code A140) This material has excellent sound insulating properties. Many construction materials and techniques do not provide enough damping. Rigid sheet materials such as plasterboard absorb little sound energy becuase they tend to vibrate and re-radiate sound on the other side quite effectively. Tecsound acoustic membrane however has tremendous density and mass whilst being extremely 'limp', its acoustically better than lead of the same surface mass, so will help absorb sound energy far more efficiently. Whilst some systems rely on visco-elastic glues to provide 'damping' the results achieved will vary greatly on the application of the glue. Is it too thick ? is it too thin ? has it been applied evenly and consistantly ? Visco-elastic glues do not add any extra mass to a system and at the end of the day the best way to reduce bass transmission is by having a heavy weight, heavily damped, mass/spring system. Tecsound Acoustic Membrane provides the best of both worlds, high additional mass and high damping, that can be applied not only over 100% of the area in question but uniformly. Applications Soundproofing against airborne noise in vertical walls with low surface density (lightweight partition walls or boards made of different materials). Soundproofing against airborne noise in ceilings and floors. When bonded between stiff rigid sheet materials it greatly reduces the resonance and coincidence dips. When stapled over frameworks it greatly improves a lightweight partitions overall performance. When bonded to lightweight resonating metal panelwork it greatly reduces vibration and re-radiated noise. Damping of impact noise caused by rain on metal deck roofs. Combined with sound-absorbent materials, it offers products with high acoustic performance. Its applications in the industrial field cover from the soundproofing of booths to the acoustic insulation of machine-rooms, gutter pipes, sound-damping of metal sheets, etc.

ASI is proud to offer the markets first affordable soundproof interior door. Our recording studio doors have an STC value up to 56. The Studio 3D soundproof doors are ideal for recording studios, offices, band rooms, hotels, dorm rooms, conference rooms or any application where a soundproof interior door is required. The soundproofing doors come standard in oak, ready to stain with silver hardware. Custom finishes and hardware options are available for this door sound insulation product. Low Cost – High Performance STC Ratings Up To 56 Products Tested per ASTM E-90 Custom Manufactured Acoustic Door to Any Size Specification Appx. 300 lb Door Assembly 2¾″ 13 Layer Door Assembly Comes Pre-Hung and Assembled Adjustable Soundproof Jambs & Seals Ready To Stain/Paint to Match Your Decor Best Performance Wood Finished Door Assembly Available Automatic Sill Heavy Duty Hinges (4) 3-Point Latching System  

BBC-EXT-R-2 offers the benefits of both a noise barrier and a sound absorber composite in one product. This BBC product consists of an exterior grade, UV resistant heavy-duty faced quilted fiberglass absorber bonded to a one-pound per sq. ft. reinforced loaded vinyl barrier. The heavy-duty facing is a 10 oz per sq yd vinyl-coated-polyester (VCP) quilted to the sound absorber rather than the standard 4.5 oz facing. Curtain panels are constructed with grommets across the top and bottom and exterior grade Velcro seals along the vertical edges. STC = 33 NRC = .75 Facing Colors on Quilt: Gray, Tan, Black or White Barrier Colors: Gray, Tan, Olive or Blue

High Acoustical Performance Good Light Reflectance Cost Effective – to Reduce Reverberation Noise S.T.O.P.™ Sound Barrier Ceiling Tiles offer excellent acoustics with customized options to enhance the visual aesthetics, while satisfying acoustical requirements. Available in standard 2′×2′, 2′×4′ or custom sizes. Installs in T-Bar Grid. Noise S.T.O.P.™ Sound Barrier Ceiling Tile features a 1 lb./sq. ft. foil-backed mass-loaded vinyl barrier laminated to 1″ and 2-1/8″ glass fiber core with white cleanable face. This tile offers high STC and NRC values and is available in a variety of finishes. Product Testing & Information Product Specs

High Performance Noise Control Cost Effective Recycled Rubber Materials Easy to Install

For Unusual Conditions Cost Effective Water & Chemical Resistant Exterior Applications

Pyramid Diffuser Panel are made of high density glass fibre designed to provide scattered reflections for a diffused sound field. Pyramid panels break up flutter echo from flat surfaces to enhance music tone quality and speech intelligibility. Application Pyramid Diffuser Panel is designed to fit into standard suspended ceiling grid or can be fixed to walls with brackets. Ideal for music rooms, performance halls, theatres where speech intelligibility and music tone quality is desirable. Composition Manufactured from high density alpha plaster reinforced with glass fibres.. Features Deeply profiled asymmetric reflective shape. Helps create diffused sound field for music tone and speech clarity. Designed as a lay in ceiling tile or can be fixed to walls.  

Polyester Urethane Foam sound absorber, is a 2 lb. per cu. ft. (32 kg/m3) density polyester urethane foam developed to absorb maximum acoustical energy, using minimum weight and thickness. Sound ¡s absorbed over a broad frequency spectrum with peak efficiencies above the 500 Hz frequency level. Polyester Urethane Foam is charcoal grey in color with a consistent small open-cell structure to provide maximum sound absorption. The material is very clean to handle and is non-toxic and non-irritating. Because of high tear and shear strength properties, it can be supported with a minimum of mechanical fasteners. It can be attached by adhesive to most types of hard reflective surfaces and also furnished die-cut to any irregular shape, and can be easily cut with a utility knife or scissors. Standard thicknesses are 1/4” through 2” (6 mm through 51 mm). Polyester Urethane Foam is available with special facings for protection against oils, dirts, and moisture, and is also available with pressure-sensitive adhesive backing for ease of installation where the material is to be applied by bonding. Application Polyester Urethane Foam is an absorber used to reduce the energy of reflective and/or reverberant sound waves in the middle and high frequency ranges. When used as a decoupler of two masses, such as for wrapping ductwork or pipelines prior to the use of secondarybarrier materials such as mass-loaded vinyl products, it increases the Sound Transmission Class (STC) of the system. It may be used in baffle form above open-top enclosures where it is necessary to reduce reverberant sound levels created by reflection from hard surfaces.   Product Specifications Acoustical absorption material shall be polyester-type, urethane foam having an NRC Rating of 0.35 for 1/4” (6 mm) thickness, 0.54 for 1/2” (1 3 mm), 0.75 for 1 “(25 mm), or 0.90 for 2” (51 mm) thickness. Acoustical absorption material shall have a life service expectancy of ten years under normal applications, and shall be rated #94 HF-i in accordance with UL #94 Flame Retardancy Tests. When used in environments where the open cells of the foam can be filled or contaminated with oil, oil mists, dirt, dusts, and water, the exposed surface shall be faced with a thin film of either Urethane, Ted lar, or Mylar to protect against this contamination. Material shall have a density of 2 lbs./cu. ft. (32 kg/m3) and shall be manufactured by Polyester Urethane, Inc. The optional film facing provides protection in applications involving dust, oil mist, and moisture without detracting from the acoustical properties of the foam.

in our wide range of products, we offer polyster wadding. The products are created from natural fibers. These are known for their durability and reliableperformance. The fabric is used in various application areas.we offer 40-400 gsm range. In our wide range of products, we are manufacturing and supplying wadding/ polyster wadding. the products are created from natural fibers. These are known for their durability and reliable performance. Moreover, our products include cotton, wool, silk and all other animal and plant fibers. Further, the fabric is used ¡n various application areas such as acoustics, medicine, aeronautics, home furnishing and modern apparels. We offer qualitative polyester wadding s, which are of soft and stiff finishes and can be provided as per the specific requirement of our customers. Polyester wadding are of chemical bonded & thermal bonded waddings. further, our chemical bonded waddings weigh from 30 gsm up to 300 gsm and the thermal bonded waddings are from 100 gsm upto 1000 gsm.

Material : 100% polyester

Feature : Sound-absorbing, flame/heat-resistant, soft with light weight

Formaldehyde FreeNo Binding AgentsNo Chemical IrritantsArchitecturally DecorativeTackable SurfaceClass A Fire Rated60% Polyethylene Terephthalate – Recycled Content

Fiber Free Original Sculptured Foam Absorber High Acoustical Performance Class A Fire Retardant SONEX Classic™ acoustical foam panels that provide excellent sound and noise control where it’s needed the most. These sound dampening foam panels are trusted by professional sound studios everywhere.

The Curve Low-Profile Diffusor-Absorber is a new addition to our acclaimed Acoustic Geometry product line. The Low-Profile is only 3″ deep, enabling placement in nearly any situation that would accept a 2″ deep flat panel absorber, and it may be mounted in either vertical or horizontal orientation. The walnut trim (optional wood species available) and wide selection of fabric options make this highly-effective Diffusor-Absorber the best choice in any décor. The Low-Profile features 77% diffusion and 23% absorption from 500Hz to 20kHz. Wall mounting is simple and mounting hardware is included. The Low-Profile measures 43″ high by 15.5″ wide (in vertical orientation), and weighs 10 pounds. The Low-Profile offers: Diffusion and Absorption Vertical or Horizontal Mounting Custom Fabric and Trim Options

No Fiberglass Economical Recycled Cotton Material Can Be Hung Vertically or Horizontally Eligible for LEED™ Credits (more information) Echo Eliminator™ VS. Other Acoustical MaterialsEcho Eliminator Baffle Grommet Placement Options

Glasswool Ceiling Tiles offer superior acoustics while meeting demanding room requirements. These are available in either faced only model or completely encapsulated model. The mil reinforced white mylar is USDA & FDA approved for room applications.

High Performance Absorber Increased Absorptive Surface Area Fiber Free Light Weight

Cost Effective High Performance Architecturally Decorative Custom Engineered & Manufactured

Wood Wool is now a leader in the eco-friendly, high-performance, cost-effective acoustical-panel products category. Envirocoustic™ performs well by absorbing sound while thermally insulating; ecologically, acoustic wool is simple to produce; and panels are available in many size and color variations that can be designed to fit nearly any décor. These eco-friendly cementitious wood-fiber panels not only liven up a room with design variety, but acoustic wool panels also reduce echo and reverberation through sound absorption. Wood-fiber panels can transform the aesthetics and acoustics of any interior space. eatures & Benefits High quality wood wool: Duable Consistent finish &r color Consistent thickness (+/-.005″) & dimensions Clean corners Square panels Less dust than competition Cost-effective – lower cost than other solutions Class A Fire Rated Low VOC Manufactured from 3 simple ingredients: wood fiber, cement, & water Versatile – ceiling or wall mount as a surface finish Paintable, with wide range of  SonoKote™ colors An effective sound absorber

Echo Eliminator is a high-performance acoustical material made from recycled cotton. These cotton fabric panels are ideal for noise control applications. Echo Eliminator can be used as an acoustic wall panel or hanging baffle. Common applications of these cotton fabric panels are school gyms, classrooms, lunch rooms and any application where a high-performance noise control product is needed. Echo Eliminator cotton fabric panels are eligible for LEED™ credits, Class A fire rated and 100% recyclable. Recycled Cotton (Green Acoustical Material) Class A – Non-Flammable (Per ASTM E-84) Lightweight Easy to Install Low Cost High Light Reflectance High Performance Acoustical Absorption Relocatable (with Grommets)

The Industry’s First Reusable, Indoor / Outdoor Noise Barrier / Absorber Superior acoustic performance Industrial durability Simple and quick installation system Lightweight for easy handling Unique roll-up design for compact storage and transportation Double or triple up for noise ’hot spots‘ Ability to add branding or messages Range of accessories available Weatherproof – absorbs sound but not water Fire retardant Single person can do the job of 2 or 3 people

Cost Effective Reduces Impact & Airborne Floor Noise For Use with Variety of Floor Finishes Recycled Materials Features & Benefits Greatly reduces impact sound; rubber is the best sound absorption material Increases IIC and STC ratings Does not compress and therefore holds its acoustical value over time Easy installation – will not slip or break down during installation Conceals minor subfloor irregularities Works extremely well over radiant heated floors Resists mold, mildew and fungus growth Environmentally Friendly Made with 85% recycled tire rubber and is 100% recyclable Low VOCs Can contribute to LEED credits   Duracoustic sound control underlayment offers a simple but very effective solution for creating floor systems which meet stringent sound ratings in multiple-story dwellings, condominiums, hotels, apartments, private homes and business applications including old building conversions into condominiums. Duracoustic is made from 85% recycled rubber. It is a reinforced rubber mat with an open cell structure which enhances its sound deadening properties making possible the installation of cost effective sound rated floors. The Duracoustic underlayment system acts as a decoupler by breaking the sound transmission path through the floor-ceiling assembly and prevents noise flanking room to room. Testing has demonstrated outstanding sound attenuation with a variety of construction assemblies and floor coverings including ceramic tile, hardwood, laminate and engineered wood floors.

ASI is proud to introduce the market’s first recycled cotton, high acoustical performance studio wall panel. The Soundwave panel is made from 85% recycled cotton and is 100% recyclable. Recycled Cotton (Green Acoustical Material) Class A – Non-Flammable (Per ASTM E-84) Lightweight Easy to Install (adhesively applied) Impact Resistant Durable Low Cost Fiberglass Free No Formaldehyde – No VOC’S Hi-Performance Acoustical Absorption Proudly Made in the USA

Thickness : 2″

Color : Graphite

14 Gal. Welded Steel Construction 2-piece Telescoping Frames Adapt From 4″ to 16″ Wall Thickness Dual Pane Angled Insulated Glass Panels Factory Installed With Dual Isolation Media To Obtain Maximum Sound Attenuation As Well As Unwanted Reflections Glass Options Offered In Standard Plate, Opti-White & Double Optically Coated High Performance Hand Operated Hinged Glass Frame For Ease Of Cleaning & Testing From Between Sound Booths Elastomeric Seals Isolate Frame From Wall To Eliminate Resonate Noise Matte Black, Low Glare Powder Coat Finish Clear & Simple Installation Instructions & Hardware Included

Controls & Deadens Sound Reduces Airborne Sound Transmission Blocks Outdoor Noise Easy to Handle & Install – No Special Equipment Required Class A Fire Rating Resists Mold Growth Made From Renewable & Recycled Fibers CFAB cellulose panels are an industry first cellulose-based material. Consisting of 65-75% recycled content, CFAB cellulose products represent a very green solution for acoustical materials. They are an innovative, yet sustainable, alternative to traditional fiberglass and synthetic acoustical and thermal panels,and are true performers in a variety of different applications. Green Qualities Made from a combination of recycled and renewable fibers, CFAB cellulose products are environmentally responsible and sustainable. Plus, most CFAB cellulose products are completely recyclable, and no scrap is produced during manufacturing or installation of the material. They are also manufactured with a greener process by reducing energy use and air pollution. Through an innovative manufacturing process, ecocell is produced as a cellulose based product made primarily from post-consumer and post-industrial paper, with recycled newspaper being the main raw material. Acoustical Performance The open design and density of CFAB cellulose acoustical panels increases sound absorption to control and deaden sound. CFAB cellulose acoustical panels achieve high Noise Reduction Coefficient (NRC) ratings based on the density specified. The chart below represents NRC ratings using a standard weight material. Sound Transmission Classification (STC) ratings have been done for specific applications. STC values are determined by all of the construction materials in an assembly. The STC ratings exceed the values attained with commonly used acoustical materials. Product Safety Homeowners are concerned with safety, especially when it comes to one of their biggest investments, their homes. CFAB cellulose panels have a Class A fire rating. They do not contain any harmful airborne particles and do not itch or irritate skin like fiberglass insulation. Easy to handle and soft to the touch, CFAB cellulose panels can be left exposed, painted or covered with drywall. To protect against mold growth, CFAB cellulose panels contain an EPA registered fungicide.