- Masticated SBR Extra-Firm-Grade is a masticated rubber with extra-firm compression with a high hardness, tensile strength, tear strength and elongation (higher tensile and tear strength than firm-grade)
- Applications: Automotive non-fluid sealing applications: stone or splash shields, radiator baffles, mud flaps, agricultural matting, suspension mounts, and die cut parts
Masticated SBR Extra-Firm-Grade is a masticated rubber with extra-firm compression with a high hardness, tensile strength, tear strength and elongation (higher tensile and tear strength than firm-grade). Applications: Automotive non-fluid sealing applications: stone or splash shields, radiator baffles, mud flaps, agricultural matting, suspension mounts, and die cut parts
- Density:
- 67.5 lbs/ft3 (1.08 g/cm3)
- Tensile Strength (parallel / perpendicular):
- 825 lbs./in2 (5.7 MPa) / 1000 lbs./in2 (6.9 MPa)
- Elongation (parallel / perpendicular):
- 160% / 170%
- Tear Strength (parallel / perpendicular):
- 275 lbs./inch (48.1 N/mm) / 325 lbs./inch (56.9 N/mm)
- Durometer Hardness, Shore A:
- 75
