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                           Polyester sound absorption cotton

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Product Description

Sound Insulation Cotton Interior Insulation Wall Acoustic Fiber Cotton

 Product Advantage:

High rate of sound-absorption and insulation

B1 grade of flame retardant and 250 degree melting

Compact structure ,stable form ,light weight and safe construction

No harm to the human, environmental and no smelling

When soaking, the sound-absorption function and the structure keep unchanged

and also still have high drainage.

can be cut arbitrarily; Secondary use

Application:

1.Recording, theater,sound test center

2.Meeting room, office,hotel

3.Machine room, the pipe sound absorption and heat insulaton

Company Information

Sound-absorption theory

there are amounts of micro connected pores in the materials ,and through the pores acoustic waves go deep into the materials and convert the acoustic energy to heat energy

 

Product Detail:

Soundproof Fiber Polyester Cotton that made of high-quality polyester fiber ,fire proof  class B1 in china standard. and high rate sound absorption . Main use in ceiling,wall put in the wood keel to make room quite. It has the features of good sound absorbing,eco-friendly .light weight…

Density: >16kg/m3 

Thickness5cm (2″) or customized required

Size60cmx120cm or customized size

ColorWhite, gray or any other color can be customized

Shape:Sheet

Environmental:E1 grade(people can touch the products directly)

FireproofB1 grade

UsageSound-absorption materials

Company Information:

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Vinco company is one of biggest manufacturers Soundproofing and Acoustic Material in China, Welcome to visit our factory, we will offer you the best quality and competitive price! Thank You!  ( nonwoven cotton )

shipping: ocean transportation by sea

FAQ

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