CAS-AX high performance fiber sound absorption felt is a composite fibre felt, which can protect mental and physical health by reduces reflection and transmission of acoustic energy from effectively transferring the acoustic mechanical energy to Low level friction heat.
It has the following features:
1.Contains no harmful substances such as asphalt and benzene
2.Contains no substances such as formaldehyde or halogen that generate harmful gases at high temperatures 3.Effectively absorbing sound energy
4.Effectively combine the sound absorption and heat resistance and fireproof purpose
5.Good durability
6.Strong noise reduction performance
Thermal Conductivity(0oC)
≤0.032W/m.K
Density(kg/m3)
120
Fire rating
A-class non-combustible
Absorption coefficient
>0.8(2000Hz)
Hydrophobic rate
≥85%
Tensile strength
≥200Kpa
Fluorine chlorine
≤10PPM
Specification(mm)
10*1000*25000
Application field
Mainly used in gas pipeline,building,car body,factory quiet sound rooms,mechanical equipment,pipeline and other buildings or equipment requiring sound insulation.
