Explore material selection, manufacturing and testing questions for industrial rubber components. Find a relevant guide, then share your part requirements for a project-specific review.
4 articles
Semiconductor plasma etching and deposition processes demand seals that survive aggressive fluorine chemistry without contaminating wafers. This article examines FFKM perfluoroelastomer seal selection for etch chambers, CVD tools, and wafer handling — comparing FFKM grades for plasma resistance, particle generation, and outgassing.
Rubber-to-metal bonding is the foundation of engine mounts, bushings, seals, and vibration dampers. This article examines the science of adhesion — from surface preparation and primer chemistry to vulcanization bonding — and analyzes the most common failure modes with prevention strategies.
Hydrogen's small molecular size makes it the most difficult gas to seal. This article examines elastomer selection for fuel cell stacks, electrolyzer plates, and hydrogen transport infrastructure — comparing EPDM, FKM, HNBR, and FFKM for permeability, chemical resistance, and long-term durability in hydrogen service.
Review rubber-part process capability with the drawing limits, measurement method, cavity and lot records, analysis assumptions and agreed action plan.