Is ONDULINE fireproof?
ONDULINE Material is classified in Combustible materials category. According to European norms classification for instance :
Reaction to fire EN13501-1 = Class E & Resistance to external fire EN13501-5 = F-Roof
Should you need a better performing product in terms of fire-resistance for your project, please contact us as we do have dedicated products upon request with fire resistance performances and certificates.