TRIMETHYLOLPROPANE Resistant O-Rings and Seals

Trimethylolpropane, also known as trimethylolpropane triacrylate or TMPTA, is a synthetic compound used as an additive in the production of plastics, paints and coatings. Common uses include cross-linking agents, modifiers and plasticizers.

When rubber is exposed to trimethylolpropane, the common types of failures can include swelling, cracking and embrittlement. The rubber can become brittle and unable to withstand the pressure of the application, leading to a failure. Additionally, the rubber can become discolored and brittle due to the corrosive nature of the chemical. The rubber may also experience degradation due to oxidation, reducing its ability to withstand high temperatures.


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


Here are just a few of the products we have available. Buy online or submit a quote for a fast response.
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:
V1007 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
90
Color
Black
Attributes
  • For higher pressure applications
Datasheet

Rubber Material Compatibility with TRIMETHYLOLPROPANE

View some of our other material compatibility ratings with TRIMETHYLOLPROPANE. 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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