Our innovative product portfolio includes elastomers molded into black and colored seals and gaskets, O-rings, and bonded piston seals. Contact us to discuss new ideas that can help you make powertrain and thermal systems outperform the competition.
We work with compounders, molders, tiers, and manufacturers to address:
DuPont™ Vamac® offers superior physical properties such as elongation, tensile and tear strength, low volume swell, permeation, and compression set over a broad range of hardness. In harsh environments, it provides excellent sealing for:
Vamac® also provides excellent sealing performance for seals and gaskets used with various automotive fluids (engine oils, greases, transmission fluids, blow-by and exhaust gas acid condensates, EV fluids) that work in a wide range of temperatures. Multiple formulations enable us to develop compounds that meet the most challenging specifications.
Seal and gasket solutions are further enabled by DuPont™ MEGUM™ and THIXON™ specialty adhesives that provide adhesion to multiple substrates for those applications that require bonding.