NOTE: These values are representative values and do not relate to a specific grade of material
BR - Cis 1,4 Polybutadiene Rubber
Glass Transition Temperature (°C) -112
Room Temperature Density (kg/m^3) 902 <> 932
Maximum Working Temperature (°C) 90
Tensile Strength (MPa) M
Resistance To Tear L/M
Resistance To Abrasion VH
Compression set @ -20°C (%) ---
Compression set @ +23°C (%) ---
Compression set @ +120°C (%) ---
Swelling / 70Hr / ASTM Oil No.3 @ 70°C (%) >140
Swelling / 70Hr / Fuel C @ Room Temperature (%) ---
Gas Permeability M
Ozone Resistance L
Oxidation Resistance M
Rebound (Hot) VH
Rebound (Cold) VH
Heat Resistance 5 Hours (°C) 170
Heat Resistance 70 Hours (°C) 100
Heat Resistance 1000 Hours (°C) 75
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