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Technical Information - 8 of 12Updated 13 November 2026

PMUC: Plastiform in Nuclear Plants

F20 has been PMUC-approved since April 2021 under number PMUC 04-0141. F50, M70, P35, and P80 Ra are now PMUC-approved as well. Their approval numbers are pending, and we will add them to this page.

PMUC stands for Produits et Matériaux Utilisables en Centrale. It designates products and materials approved for use in French nuclear power plants.

Which Product to Order

The PMUC reference for F20 carries the suffix in its catalog name, for example CA F20 8 PMUC. For F50, M70, P35, and P80 Ra, ask our team at Rivelec for the PMUC references.

This approval does not cover a product with a similar name. F20 XL and F50 XL are different products.

Documents

We issue a PMUC certificate for nuclear sector customers. This document confirms compliance with the PMUC requirements.

Record the batch code of each cartridge with your inspection records. You will find it printed on the cartridge body, near the product reference.

The technical sheet of F20 also states its composition data. The product contains no halogenated hydrocarbons in elemental form, and no substance on the REACH SVHC list above 0.1%.

Related Pages

PMUC: Plastiform in Nuclear Plants
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