TOLUENE DIISOCYANATE Resistant O-Rings and Seals
Toluene diisocyanate, also known as TDI, is an organic compound used in the production of polyurethane plastics, rubbers, and coatings. TDI is commonly used in the automotive, furniture, and construction industries.
When exposed to TDI, rubber materials can experience swelling, cracking, and hardening. This is due to the TDI's ability to penetrate the rubber, causing it to lose its flexibility and elasticity. In addition, TDI can cause the rubber to become brittle and break apart, leading to premature failure. In addition, prolonged exposure to TDI can cause rubber seals to become brittle and crack, resulting in leaks.
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 TOLUENE DIISOCYANATE
View some of our other material compatibility ratings with TOLUENE DIISOCYANATE. 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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