Rubber Foam Insulation Sheet with self adhesive for HVAC system insulation

Product Overview

Description

 

 

 

Introduction

 B1 grade rubber plastic pipe has low heat conductivity, closed-bubble structure, and good insulation effect; material and moisture completely cut off, non-absorbent, non-condensing, long service life, after SGS testing, the measured value is far below the EU standards on does not contain toxic substances, using health and safety, soft and beautiful appearance, easy to bend, convenient and quick construction, without other auxiliary materials

 

Technical Index

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Item	Inspection method	Specification
Temperature
Average temperature Conductivity factor	GB/T 10294-88	-20 0 +37 'C 0.032 0.034 0.040 W/mK
Factor coefficient	BS EN ISO9346:1996 BS 4370 Part2 1973 DIN 52615	u≥4500 4.0×10-14kg/(m·S·Pa) 0.14ugm/Nh
Water absorption ratio in vacuum	GB/T 17794-1999	≤10
Flammability Oxygen index Vertically burning SDR	GB8624-1997 GB/T 2406 GB/T 8333 GB/T 8627	Flame retardant Class B1 ≥32 ≤30s ≤250mm ≤75
Density	GB/T 6343-95	40~80Kg/m3
Crack resistance	GB/T 10808-89	≥2.5N/cm
Compression resilience ratio	GB/T 6669-86	≥70%
Dimension stability	GB 8811-88	≤10.0%
Aging resistance	GB/T 56259-1996	Slightly crumpling, no cracks,  no pin holes, not deforming.

 

  

Applications

Central air-conditioning system refrigerating unit and equipment; freezing and condensate pipe; air duct and hot-water pipeline

air conditioning insulation,air conditioning insulation roll