Foam Rubber Sheet

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Foam Rubber Sheet

The foam rubber sheet is made from nitrile butadiene rubber (NBR) and polyvinyl chloride (PVC) as well as various auxiliary materials by the imported latest technology and advanced automatic continuous production line. It is a soft heat-insulation closed-cell elastic material.

Item Unit Indexes Standard
Apparent density kg/m3 ≤95 GB/T6343
Flammability Oxygen index % ≥32 GB/T 2406
Smoke density rating (SDR) -- ≤75 GB/T 8627
When used in construction, the flammability rating must not be lower than grade C. GB 8624-2006
Thermal conductivity W/(m·K) GB/T 10294
Average temperature
-20℃ ≤0.031
0℃ ≤0.034
40℃ ≤0.036
Water vapor permeability Permeability coefficient g/(m·s·Pa) ≤ 2.8×10-11 GB/T 17146-1997
Dampness factor -- ≥7.0×103
Water absorption ratio in vacuum % ≤10 GB/T 17794-2008
Dimensional stability 105±3℃, 7d % ≤10 GB/T 8811
Tear strength N/cm ≥2.5 GB/T 10808
Compression resilience ratio % ≥70 GB/T 6669-2001
Compression ratio % 50
Compression time h 72
Ozone resistance -- Not cracking GB/T 7762
Ozone pressure 202 MPa 200h
Aging resistance 150h -- Slightly crumpling, no cracks, no pin holes, no deformation GB/T 16259
Temperature -40℃~110℃ GB/T 17794

Advantages
Beautiful appearance, flex resistance, cold and heat durance, watertightness, flame retardancy, low heat conduction, shock reduction, sound absorption, no pollution, easy mounting

Application
The foam rubber sheet can be applied to various pipes and containers to reduce the heat loss and cold loss in the construction, chemical, pharmacy, light textile, metallurgy, shipping, vehicle, electronics, and other industries. It can also be processed into the handlebar cover or protective jacket for fitness equipment, medical apparatuses, and daily necessities.

ECOFOX GLASS WOOL is a professional foam rubber sheet manufacturer based in China. We offer an extensive line of products, including foam rubber pipe, formaldehyde free glass wool, glass wool batts, glass wool board, and much more.

Related Names
Industrial Blanket Manufacturer | Building Material | Foam Mattress

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