DIBROMOTETRAFLUOROETHANE Resistant O-Rings and Seals

DIBROMOTETRAFLUOROETHANE is also known as Halon 2402, CFC-14b, and bromotrifluoroethane. It is a colorless, nonflammable gas used in fire extinguishers and in some refrigeration systems. When rubber is exposed to DIBROMOTETRAFLUOROETHANE, it can cause swelling, cracking, embrittlement, 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 DIBROMOTETRAFLUOROETHANE can also lead to accelerated oxidation and degradation of the rubber.


FKM (Viton®)

Viton ® o-rings from Marco Rubber offer excellent compatibility with a range of chemicals, oils and resist high temperatures up to 400F. Viton ® is also known as FKM made of fluoroelastomer one of the most versatile and widely used sealing materials.

Common Names: FKM, FPM (Europe), Fluoropolymer, Fluoroelastomer


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Recommended Material:
V1000 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
75
Color
Black
Attributes
  • General purpose material
Datasheet
Recommended Material:
V1003 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
75
Color
Brown
Attributes
  • General purpose material
Datasheet
Recommended Material:
V1129 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
70
Color
Brown

Rubber Material Compatibility with DIBROMOTETRAFLUOROETHANE

View some of our other material compatibility ratings with DIBROMOTETRAFLUOROETHANE. 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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