Sound Barriers

speaker cabinet coverMaterials:Cold rolled steel plate, hot rolled steel plate, aluminum plate, stainless steel plate, galvanized plate, aluminumplastic plate, copper plate and titanium etc.Opening:Round, oval, triangle, square, rectangular, diamond, hexagonal and other special shape.Process:...

Sound barrier, as the name implies, is the Sounds barrier. It is mainly product in the aspect of control noise, especially in the traffic engineering aspects. Sound barrier working principle is that insert one facilities which could distinctness decrease Sound waves between Sound wave and receiver...

this kind of product is manufactured by punching, welding, painting and assembly process with the following characteristic:1. ISO9001:2000 certification2. effectively noise reduce3. quick delivery 4. for exportation with high quality low price

Technical Specifications of the BoardsAverage Density - 400 kg/cu.mThe boards are highly porousAcoustic absorption coefficient - 0.93 from 400 Hz to 4 KHz rangeThermal conductivity - 0.75 BTU/Sq.ft/in/hr/deg F1 inch thick board provides equivalent insulation as 60 mm thick brick wallNRC value - 0.8...

pc sun sheet/pc hollow sheet/polycarbonate sheet/pc sheet/makrolon sheet/plastic sheet/pc twin-wall sheet/pc triple-wall sheet/polycarbonate hollow sheet/pc sheet

Reflective aluminum foil insulation Construction:Aluminum foil: 7Microns / Polyethylene / Tri-Directional Scrim / Kraft 100gsm/ Polyethylene / Foil: 7Microns.Application:Reflecitve aluminum foil insulationis mainly used under roof decking,under attic rafters, over existing attic thermail...

Specifications: Thickness:6 to 16mm Maximum width: 2,100mm Length: any dimension Specific gravity: 1200kg/cbm Colors: clear, blue, green, opal, brown,bronze,etc.Technical features: Impact strength: 850J/m ,the impact strength of solid PC sheets is 250 times that of glass, 20-30 times of PMMA sheet...

A typical Tranquil Wall noise abatement panel is eight (8) inches thick, consisting of four (4) inches of Sound absorptive material and four (4) inches of structural,5000 psi, normal weight concrete. Maximizing surface area and having an irregular shaped surface captures and directs more noise into...

Features:1) High light transmission: up to 88% that of same thickness of general glass.2) Excellent impact resistance: 80 times that of glass.3) Weather and UV resistant – properties retained for years.: Temperature resistance range is -40°C ~ +120°C, with an ultraviolet coextruded...

Vinyl Barrier Acoustic Material

Highway Boards,noise barrrierHighway Soundproofing Wall BoardsHighway Soundproofing Wall BoardsSoundproofing Wall Boards,The hollow-structured product forms a large number of confined stomatals,with double performances of Sound-barrier and Sound-absorbing,providing modern society with quiet and...

Product DescriptionDistinctive advantages: Unique technology; Rebound degree after compressive packing is up to 99.2%. Soft and long glass fibers can maximally lessen flying catkins in the construction. Sound absorption and noise reduction; It can effectively prevent Sound from spreading. Grade A1...

Polycarbonate Sound barrier sheet:Pincheng PC Sound barrier sheet, designed by both sides UV protective layers. completely reflect UV rays, and strengthened anti-aging performance.

Transparent acrylic board(PMMA) as “noise proof” board.Product details:Standard size15/20/25mm(Thickness) x 2,030mm(Width) x 3,050mm(Length),Products Feature1.Transparent acrylic board (PMMA).2.Sound proofing, weather resistant, UV resistant.3.Highly stable,...

Made of SUP3, SUP6, 304-CPS.Our Soundproof board are fit CNS CNS 1244-G3027 standard, the galvanize contents of the board is 275 g/m2 at least, the value of Sound Transmission Class (STC) is over 30db, the value of Noise Reduction Class (NRC) is over 0.9.We are able to provide design service for...

Acoustic Pipe Lagging is an acoustic insulation material designed for indoor or outdoor use.It meets Class 1 requirements for smoke development and flame spread when properly installed.Specification:It is manufactured from a 2.5mm thick highly flexible polymeric barrier with a density of...

PC Glittering sheet features:1) Thickness: 4mm-16mm2) Width x length: 2, 100 x 6, 000mm, Size could be customized.3) Colors: Clear, blue, transparent, opal, green, bronze, etc.,color could be customized.4) Payment: T/T, L/C at sight5) Packing:both sides with PE film for packingApplications:1)...

acoustic panel /abric acoustic panel/polyester acoustic panel:1) Sound absorption2) Decorative3)heat preservation4) Fire proofing5)Environmental6)Portable7)easy machining8)Stability9)Impact resistance10) easy maintance