Perfluorinated alkyl substances (PFAS) and perfluorooctanoic acid (PFOA) are known as "forever chemicals" due to the extreme stability of their carbon-fluorine bonds, which renders them nearly non-biodegradable in natural environments. As persistent organic pollutants, they accumulate indefinitely. Numerous studies indicate that PFAS and PFOA may cause immune dysfunction, liver damage, and are even linked to certain cancers. Governments worldwide are therefore advancing regulations targeting PFAS/PFOA to safeguard public health and the environment.
Riebom is committed to providing fluorine-free solutions for the industry. The Repazole® PBI product family contains no fluorine atoms in its molecular structure, and no PFAS or PFOA substances are added at any stage of production. Rigorous testing ensures our products are 100% fluorine-free and compliant with environmental regulations across regions — so our customers' products and applications remain free from any concerns.
| Dimension | Commitment |
|---|---|
| Raw Material Sustainability | We commit that Repazole® PBI raw materials contain no PFOA/PFAS substances. |
| Product Sustainability | Repazole® PBI resins and application products are manufactured without the addition of any PFOA/PFAS-containing materials. |
| Application Sustainability | Repazole® PBI products serve new-type energy storage, aerospace, and special protective equipment — supporting the green transition of key industries. |
Learn how our materials can replace fluorinated solutions: Explore the Repazole® PBI product line | Need fluorine-free compliance documentation? Contact sales@riebom.com
Read our full No PFAS / PFOA Statement.
Repazole® PBI is inherently fluorine-free — no C–F bonds in its structure, no PFAS/PFOA added in production, with fluorine-free compliance statements and test reports available on request.
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