DIBROMODIFLUOROMETHANE Resistant O-Rings and Seals
DIBROMODIFLUOROMETHANE is also known as Halon 1211, Freon 12B1, or R-12B1. It is a colorless, non-flammable gas primarily used in fire suppression systems and as a refrigerant. When rubber is exposed to DIBROMODIFLUOROMETHANE, it can cause swelling, cracking, and discoloration due to the compound's ability to dissolve in the rubber and disrupt the polymer chains. Additionally, these compounds can cause the rubber to become brittle and crack due to the production of hardening agents. Prolonged exposure to DIBROMODIFLUOROMETHANE can also lead to accelerated oxidation and degradation of the rubber.
FFKM Perfluoroelastomer
Markez ® high performance perfluoroelastomer O-Rings (FFKM) offer unmatched value for demanding sealing applications. Produced from nearly identical ingredients as higher priced brands, Markez ® compounds are used for high temperature o-rings and high pressure o-rings and chemical resistant o-rings that deliver similar performance to major FFKM brands, with temperature resistance up to 625oF, at a significantly lower cost. Our proprietary processing allow us to supply seals under an inch in size more efficiently. Introduced exclusively to existing customers over 15 years ago, we now have the experience and capacity to offer Markez ® high temperature o-rings and high pressure o-rings to the world.
Z1352 FFKM
- Resistant to steam
- Resistant to hot amines
- Resistant to common fuels
- Resistant to strong acids
Z1028 FFKM
- Resistant to steam
- Resistant to strong acids
Z486 FFKM
Rubber Material Compatibility with DIBROMODIFLUOROMETHANE
View some of our other material compatibility ratings with DIBROMODIFLUOROMETHANE. If you don't see what you're looking for or need more guidance, our team of experienced sealing design engineers can help select the best sealing products and material for your specific application.
View Full Chemical Compatibility Guide
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