Black EPDM Ruber Profiles for Windows and Doors

High Quality Black EPDM Rubber Profiles for Windows and Doors


Rubber extrusion seals are made from EPDM, CR, NBR, SBR, NR and other materials by microwave curing process, has strong plasticity, good elasticity and resistance to compression set, chemical-resistant aging, ozone. It can be produced according to customer samples or drawings.

Specification of  Epdm Rubber Profile Aluminium Door And Window:

Material:EPDM Rubber
Test Items Standard Standrad
Tensile Strength Mpa ≥7 ≥2.5
Elongation at Break  % ≥200 ≥330
Hardness SHA 70±5 18±5
Color Black
Surface Smooth, no burrs
Compression Set   

(Compression at 25%

After 100°C x 22H)%

≤18 13.5
Ozone Resistance Nocrack Nocrack
Brittle Test ≤-40 Good