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Ozone Resistance of Polypropylene (PP)

Is Polypropylene (PP) compatible with Ozone?

Compatibility Rating

At 20°C
C
Fair
Limited resistance - short-term exposure only
At 50°C
D
Poor
Not recommended - significant degradation expected

FAQ

Is Polypropylene (PP) resistant to Ozone?

Polypropylene (PP) has Fair (C) resistance to Ozone at 20°C.

Can I store Ozone in Polypropylene (PP)?

Caution - Polypropylene (PP) is rated C for Ozone.

All Materials for Ozone All Chemicals for Polypropylene (PP)