Compatibility Rating
At 20°C
Excellent
Excellent resistance - recommended for continuous use
At 50°C
Fair
Limited resistance - short-term exposure only
FAQ
Is Viton (FPM) resistant to Potassium Hydroxide?
Viton (FPM) has Excellent (A) resistance to Potassium Hydroxide at 20°C.
Can I store Potassium Hydroxide in Viton (FPM)?
Yes, Viton (FPM) is rated A for Potassium Hydroxide.