Posted on September 24, 2025In EPDM, Rubber, Technical Bulletin VIEW TECHNICAL BULLETIN RUBBER TYPE:EPDM APPLICATIONS:Automotive Seals and Weatherstrip FORMULATIONS:Replacing furnace black with N990 in EPDM sponge compounds THERMAX® EFFECTSReduction in mixing power consumptionExcellent surface finishMaintenance of physical propertiesImprovement in elongation DATA COLLECTEDMooney ViscosityGarvey DieMDRType OO HardnessTensileDensityCompression-DeflectionCompression SetMicroscopy Automotive EPDM Foam Seals Sponge Weatherstrip