NR/SBR black 50Sh rolls
good compressive strength & elasticity, standard quality The NR / SBR rubber is made of... more
Product information "NR/SBR black 50Sh rolls"
good compressive strength & elasticity, standard quality
The NR / SBR rubber is made of natural and styrene-butadiene rubber and is the most commonly used rubber compound for many simple indoor and UV-protected outdoor applications. The rubber is characterized by good compressive strength and elasticity, as well as a good resistance to acetone and alcohol. The resistance to alkalis is conditional to good.
The soft rubber compound has a hardness of about 50°Shore A and seals well even on rough surfaces (bumps). Compared to the standard hardness (like car tires) of about 65°Shore A, this rubber compound is a bit softer and remains dimensionally stable even with large pressure loads, but it absorbs a bit of pressure.
colour: | black |
hardness: | soft (until 50°Shore A) |
material: | NR/SBR |
working temprature range: | -20°C until +70°C |
properties: | compression proof |
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