Specifications

Density: 1.20 g/cm³
Density, specific gravity: 1.20 g/cm³
Change in volume (in reference fuel B, 27°C, 168 hrs): 22%
Change in volume (in ASTM #1 oil, 100°C, 168 hrs): −16%
Change in volume (in IRM 903 oil, 100°C, 168 hrs): 18%
Change in volume (in water, 100°C, 168 hrs): 7.0%
Melt viscosity (190°C, 300 sec−1): 465 Pa·s
Tensile stress at 100% (1.90 mm): 4.00 MPa
Tensile stress at 100% (125°C, 1.90 mm): 3.50 MPa
Tensile stress at yield (1.90 mm): 8.60 MPa
Tensile stress at yield (125°C, 1.90 mm): 5.50 MPa
Tensile strength at yield (1.90 mm): 8.60 MPa
Tensile strength at yield (125°C, 1.90 mm): 5.50 MPa
Tensile strain at break (1.90 mm): 400%
Tensile strain at break (125°C, 1.90 mm): 220%
Torsion modulus (24°C, 1.9 mm): 2.2 MPa
Torsion modulus (−20°C, 1.9 mm): 8.5 MPa
Tensile set: 9%
Clash-Berg modulus (−40°C): 68.9 MPa
Tensile elongation at break (125°C, 1.90 mm): 220%
Tensile elongation at break (1.90 mm): 400%
Tear strength (Die C, 1.90 mm): 29.7 kN/m
Ductile/Brittle transition temperature: −85°C
Change in Shore hardness in air (Shore A, 125°C, 168 hrs): −3.0
Shore hardness (Shore A, 1.90 mm, compression molded): 68
Change in durometer hardness in air (Shore A, 125°C, 168 hrs): −3.0
Durometer hardness (Shore A, 1.90 mm, compression molded): 68
Compression set (24°C, 22 hrs, Method B): 16%
Compression set (100°C, 22 hrs, Method B): 64%
Compression set (24°C, 22 hrs): 16%
Compression set (100°C, 22 hrs): 64%
Taber abrasion resistance (CS-17 Wheel, 1,000 g, 1,000 cycles): 9.00 mg
Drying temperature: 82°C to 93°C
Die temperature: 163°C to 177°C
Melt temperature: 171°C to 182°C
Drying time, max: 3.0 to 4.0 hrs
Suggested max moisture: <0.020%
Processing (melt) temp: 177°C
Primary Chemistry: Melt-processable rubber resin