Material: sponge&foam EPDM rubber,neoprene,nirtrile rubber
Color:Â Black, any other colour is available
Hardness (Shore A):25 ±5 as standard or per request
Specific gravity: 0.5 to 0.7 g/cm³
Tensile strength:Â 10MPA
Temperature Range:  -40 °F – 248 °F (-40°C – 120°C)
Tolerance: RMA Standard Cross-sectional Tolerance E2, or per request
Application: window and door
Sponge rubber extrusion profile is a better choice to produce seal strip for window and door, EPDM rubber is cost-effective material and popular in rubber market.