TRIFLUOROACETIC ACID Resistant O-Rings and Seals

Trifluoroacetic acid, also known as TFA, is an organic compound used as a solvent in the production of pharmaceuticals and pesticides, as a reagent in organic synthesis, and as a flame retardant. It is also used in some industrial processes, such as etching and cleaning.

When rubber is exposed to TFA, it can become brittle, break down, and become susceptible to deterioration over time. This is due to the acid's ability to dissolve and degrade certain types of rubber, leading to a loss of strength and elasticity. Additionally, TFA can cause rubber to swell, discolor, and become sticky due to the formation of a film-like layer on its surface. The rubber can also become more susceptible to other chemical attack, such as oxidation and hydrolysis.


Fluorosilicone (FVMQ, FSIL)

Fluorosilicone o-rings are a hybrid of silicone and FKM resulting in great jet fuel resistance with high and low temperature performance. Also widely used in semiconductor Ashing equipment with strong resistance to oxygen plasma, FVMQ fluorosilicone o-rings also feature excellent flexibility, compression resistance, aging and sunlight resistance, and overall wide range of basic chemical resistance.

Common Names: Fluorosilicone, FVMQ


Here are just a few of the products we have available. Buy online or submit a quote for a fast response.
Recommended Material:
F1001 Fluorosilicone
Low Temp
-100 °F (-75 °C)
High Temp
350°F (180 °C)
Base Material
Fluorosilicone (FVMQ, FSIL)
Hardness
70
Color
Blue
Attributes
  • General purpose material
Datasheet
Recommended Material:
F1003 Fluorosilicone
Low Temp
-100 °F (-75 °C)
High Temp
350°F (180 °C)
Base Material
Fluorosilicone (FVMQ, FSIL)
Hardness
60
Color
Blue
Attributes
  • General purpose material
Datasheet
Recommended Material:
F1000 Fluorosilicone
Low Temp
-100 °F (-75 °C)
High Temp
350°F (180 °C)
Base Material
Fluorosilicone (FVMQ, FSIL)
Hardness
70
Color
Blue
Attributes
  • General purpose material
Datasheet

Rubber Material Compatibility with TRIFLUOROACETIC ACID

View some of our other material compatibility ratings with TRIFLUOROACETIC ACID. 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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