Posted on August 13, 2020In Rubber, Specialty, Technical Bulletin REQUEST TECHNICAL BULLETIN RUBBER TYPE: ACM APPLICATIONS: Automotive FORMULATIONS: Replacing N550 with N990 THERMAX® EFFECTSReduction in compound viscosityIncreased scorch safetyDecreased cure timeImprovements in heat and oil agingDecreased volume swell in automatic transmission fluid DATA COLLECTEDMV Viscosity and ScorchMDRTensile, HardnessTearHeat agingFluid aging ACM Automotive Rubber