How long is ONDULINE guaranteed for?

ONDULINE roofing sheets are guaranteed to remain weatherproof for ten years under normal usage, when fixed and maintained in strict accordance with the fixing instructions. The guarantee is non transferable and does not cover the aesthetic quality of the material.

The Guarantee depends on the product and is adapted to the climate where the product is installed.

(Worldwide) ONDULINE roofing sheets are guaranteed to remain weatherproof for 10 years under normal usage, when fixed and maintained according to fixing instructions.