Specifications

Manufacturer of Rubber foam insulation sheet and pipe:
1.low thermal conductivity
2.full-closed structure
3.CE, SGS, RoHS

  

 

Rubber foam pipe

 

Inside diameter: 6-108mm

Thickness: 9-30mm

Length: 1.8m, 1.9m, 2.0m

 

Rubber foam rolls

 

Length: 8m,10m, 20m---As your request

Width: 1000mm,1200mm

Thickness: 6-30mm(6m,9m,15m,18m,20m,25m,28m)

 

 

Thermal conductivity: 0.034W/m • k

 

 

 

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

 

 

  

 

  

Packing and shipping

 

 

 

Why will you choose us?

 

1. We are manufacturer more than many years of exporting rubber foams world widely.

2. Factory directly sell, so you can get the most competitive price.

3. The most advanced equipments keep the quality and quantity.  

4. The most professional team, any size according to your requests.

 

 

Now we are looking for serious agency for our own brand POWERCROWN in different country. If you are interested in us, pls feel free to contact with us.

 

 

 

We welcome you visit our factory any time!!