Nitrile (NBR) Rubber

Colour: Black
Max. temperature of brittleness: -35℃
Elasticity by schob min 4: 25%
Density: 1.35g/cm³
Shore A hardness degrees ±5: 65
Tensile strength at break: 5.0Mpa
Elongation at break change: 200%
True strain after compression at constant strain % max temp. 70℃ after 22h: 40
True strain after compression at constant strain % max temp. 100℃ after 22h: 60
At temperature 100℃ after 70h Rr % max: ±30
At temperature 100℃ after 70h Er % max: -50
At temperature 100℃ after 70h H,Sh % max: ±10
Resistance to Oil ASTM no 3. AV %
At temperature 23℃ after 70h: 0/+5
At temperature 100℃ after 70h: 0/+30