Black NBR foam rubber wall insulation sound proofing foam

Specifications type:Rubber foam insulation:

1.low thermal conductivity

2.full-closed structure

3.CE, SGS, RoHS

    Black NBR foam rubber wall insulation sound proofing foam     Product Description    Rubber foam Insulation  

Picture	Rubber foam sheet
	Length: 8m, 10m, 20m( as your request) Width: 1m,1.2m Thickness: 6mm,9mm-30mm(6, 9, 15, 18, 20, 25, 28mm)

   

Picture	Rubber foam pipe
	Inside diamter: 6-108mm Thickness: 9-30mm Length: 1.8m,19m,2.0m

    Feature   1). Low conductivity factor         2). Good fire-blocking     3). Closed pore foaming ,good damp-proof froperty   4).  Good pliability                                                    5). Beautiful appearance, easy to install   6). Safe (neither stimulate the skin nor harm health),  Excellent performance of acid-resisting and alkali-resisting.       Technical Specifications of NBR/PVC  

Item		Unit	Specification	Standard
Density		Kg/m³	≤95	GB/T6343
Flammability	Oxygen index	%	≥32	GB/T2406
	SDR	——	≤75	GB/T8627
Conductivity factor Average temperature -20°C 0°C 40°C		W/(m.k)	≤0.031 ≤0.034 ≤0.036	GB/T10294
Watervapor permeability	Coefficient	g/(m.s.pa)	≤2.8*10-11	GB/T17146-1997
	Factor	——	≥7.0*10³
Water absorption ratio in vacuum		%	≤10	GB/T17794-2008
Dimension stability 105±3°C,7d		%	≤10	GB/T8811
Crack resistance		N/cm	≥2.5	GB/T10808
Compression resilience ratio Compression time 72h		%	≥70	GB/T6669-2001
Anti-ozone Ozone pressure 202mpa 200h		——	Not cracking	GB/T7762
Aging resistance 150h		——	Slightly crumpling, no cracks,	GB/T16259
Temperature		°C	-40°C——110°C	GB/T17794

  Picture   Without aluminum foil       With aluminum foil     Are you factory ? Yes ,We are ,See the following factory production line:     Packaging & Shipping Packing   Carton     PP or PE bag     We are export over sea about 6 years !Around 1000x40'HQ !     Contact information   Angela FAX: 86-311-85831673                   PH: 86-311-18034598880  QQ: 2479908396                             SKYPE: supersale001 WEB: https://powercrown.en.alibaba.com   If you have time, welcome visit our factory!