Rubber insulation/foam rubber insulation/heat insulation Manufacturer of NBR/PVC rubber foam CE and ISO certificate

Rubber insulation/Foam rubber insulation/Heat insulation 

  

1.PVC/NBR rubber plastic foamed thermal insulation material

2.Low conductivity factor 

3.Extremely low water/damp penetration rate

4.Good flame retardant performance and excellent aging resistance

5.Environmentally-friendly

6.Easy and quick installation

7. With CE and ISO14000 certificate

Usage:

With closed foam structure and low density, the products are in low thermal conductivity, water vapor permeability and water absorption and good flexibility, and they are easy to be used in absorption and good flexibility, and they are easy to be used in construction. The products allow a wide temperature range for application from40 to 105, with good age resistance, and the fire resistance

Item	Inspection method	Specification
Temperature		50105
Average temperature Conductivity factor	GB/T 10294 88	20       0         37         oC 0.032  0.034  0.040      W/mk
Factor Coefficient	BS EN ISO9346:1996 BS 4370 part2 1973 DIN 52615	U≥4500 4.0×10-14/(mspa) 0.14ugm/Nh
Water absorption ratio in vacuum	GB/T 17794-1999	≤10
Flammability Oxygen index Vertically burning SDR	GB8642-1997 GB/T 2406 GB/T 8333 C8/T 8627	Flame retardant Class B1 ≥32 ≤30s ≤250 ≤75
Density	GB/T 6343-95	40~80/m3
Crack resistance	GB/T 10808-89	≥2.5N/
Compression stability rati0	GB/T 6669-86	≥70%
Dimension stability	GB 8811-88	≤10.0%
Aging resistance	GB/T 56259-1996	Slightly crumpling, no pin holes, not deforming

Rubber Insulation From Manufacture