NBR NBR Foam

NBR Products
Material: NBR foam (closed cell /open cell)
Color: black and white, full color
Width: 1m-1.8m
Length: customized
Thickness: 1.5mm-45mm
MOQ: 300 m2
Machinable tape, punching.
Certificate: ISO9001/SGS/ROSH / and so on.
Materials:open cell NBR is anti-aging, anti-oil, acoustic resistance, nontoxic. Closed cell NBR has small bulk density, thermal insulation, good weather resistance, waterproof and vaporproof and many other features.
Material Use: Open sale NBR is sound absorption, shock absorption, insulation, sealing,widely used in automobiles, air conditioning, electronic, audio, and other industries. closed-cell NBR can be used as seals,shock absorption, insulation materials, widely used in automotive, electronics, electrical appliances, construction, chemical and other industries.
Technical specifications:PropertyUnitValueDensity rangekg/m³50~100Flammability -B1Oxygen index%≥33Thermal conductivity--Average tempreture
-20°C
0°C
40°Cw(m.k)≤0.032
≤0.035
≤0.037Moisture resistance factor -≥5x10³Water absorption ratio in vacuum%≤10Dimension stability
105°C ±3°C, 7d-≤10Ozone resistance
200h%Good, not crackingCompress resilience ratio
Compression ratio 50%
Compression time 72h%≥70Aging resistance-150 hours, slight wrinkles, no cracks, holes or distortionDimensions-Pipes/tubes are in 1.83 mtr or 1.85 mtr length
Sheet in rolls 1 mtr or 2 mtr width