wood fiber noise deduction
Material:made from 100% wood fiber.
low formaldehyde emmission noise absorber
Size:
1200*600*15/20/25mm,
2000*600*15/20/25mm,
2440*600*15/20/25mm.
wood fiber sound absorber
Usage:
- concrete casting insulation
- flooring insulation
- roofing insulation
- internal and external facings
- the facing of fire resistant walls
- the facing of wooden, metal, etc. structures
- acoustic insulation between floors and adjacent rooms
- sound-absorbing, false ceilings
wood fiber sound absorber:
Flammability:GB8624-1997 Class B1
NRC:can be as high as 0.9
Low formaldehyde emmission:GB18580-2001 Class E1
Structure:stable,light,elastic
wood fiber sound absorber
Density:
350kg/m3
wood fiber sound absorber
Installation:
We can use nail gun to fix it on the wood keels.
