الوصف

1.Title: rubber crumbs damping pad, stock for sale
 
2.Part Number: vinco**5
 
3.Materials:rubber crumbs and rubber foams compound with PU
 
4.Specification
Density:******0kg/m3
Size:****0****0*(**6)mm or customized
Color:black or any other color can be customized
Shape:rolls
 
5.Features:
  Environmental:E1 grade(people can touch the products directly)
  Fireproof:B2 grade
  Heat insulation:(DIN****2)       3mm1/λ=0.**5 K/W5mm1/λ=0.**1 K/W
  Thermal conductivity:         ×0.*2W/mk
  Temperature range:          **0°C to ***0°C
  Breaking elongation: DIN****1)              about ×*5ï¼…
  Tensile strength: (DIN****1)           about ×0.4 N/mm2
  Soundproofing:*4DB,when the density is **0kg/m3
 
6.Product advantage:
  High rate of sound-absorption and insulation
  Environmental-friendly and fireproof
  Heat resistance
  Easy to construction
 
7.Soundproofing theory:
The rubber has the characters of both high elasticity and high viscosity,
Elasticity is created by the changeable of coiled molecule conformation, their interaction
Will hamper the movement of molecule chain, which shows the viscosity, so presents the good function of damping, soundproofing and buffer.
 
 
8.Product application:
Home application: commercial building, household, cottage
Entertainment application: KTV, hotel, bar, night club, disco, cinema
Workplace application: office building, meeting room, office room, studio, recording room
Industrial place application: air conditioning facilities, air compressor room, pumping station, manufacture workshop
 
9.construction method:
(1)Laying the forth soundproofing damping felt to the rough ground, and then covered with *0mm thickness concrete .
(2)Pave the rubber crumbs damping pad to the ground ,then add the carpet is ok.
 
*0.packing details: plastic tape
 
*1.leadtime:**7days
 
*2.customized:YES