Material | Density EPDM, foam EPDM, Silicone and PVC, PLASTIC, compound with sponge or steel. | |
Application | Widely used in automobiles door and windows, construcion and machinery. | |
Installation | excellent in flexibility and wareability to make the strip installed firmly | |
producing technics | Microweave Extrusion | |
Technical datas | ||
Hardnesss | Shore A 25-70 | |
Resistant tempreture | -40°C—120°C | |
Tensile elongation | ≥250% | |
Tensile strength | ≥ 6.0 Mpa | |
Weight loos on heating | ≤3.0% | |
Advantages | ||
*Good Aging Resistance Capacity, Good Resistance to Ozone *Good Resistance to Polar Liquid *The Lightest Rubber with a Good Electrical Property *High strength good elasticity rubber seal strip *High and low temperature resistance, weather resistance |
2.Performance of rubber seal strips materials:
NBR |
excellent resistant to oil,widely used in industrial area |
EPDM |
excellent resistance to weather and ozone,good resistance to heat,low temperature and chemical |
NR |
high elasticity,good chemical strength |
CR |
generally good resistance to ozone,aging,and chemical,good mechanical properties over a wide temperature range |
SBR |
shock resistance,performance well in adhesion and sealing |
Silicone |
widest operating temperature range,performance stably in high and low temperature,widely use in food sealing area |
VT/FKM |
excellent resistance to high temperature and a broad range of chemical,permeability and compression set are excellent |
HNBR |
thermal stability and oxidation resistance |
IIR |
low permeability rate and good electrical properties |
FVMQ |
widest operating temperature range,performance stably in high and low temperature,good resistance to oil and fuel |
ACM |
good resistance to mineral to oil,oxygen and ozone |