... 2.technology- die pressing 3.hardness-shore 70A molded rubber parts molded rubber parts,rubber parts seal1.material- EPDM2.technology- die pressing3.hardness ... Our 3D design software: SOLIDWORK/ UGNX/AUTOCAD and PDF.Molded Rubber Products:1, Material: NBR, CR, SBR, EPDM, ... resistance, weathering resistance, Ozone resistance etc.4, Packing: plastic bag or carton box according to your requirements.5, ...