GRP Fibreglass vs EPDM Rubber Roofing: Which Lasts Longer?
Quick AnswerBoth GRP fibreglass and EPDM rubber can last 25 to 50 years when installed correctly. GRP fibreglass is harder, more rigid, and more resistant to foot traffic and damage from sharp objects. EPDM rubber is more flexible, handles thermal movement better, and is generally cheaper to install. The material that lasts longer in practice […]