Firestone EPDM roofing will prolong the life of your gardening building. A synthetic rubber alternative, EPDM roofing offers over 50 years of service. This durable roof covering is waterproof, extremely resistant to UV rays and adverse weather conditions. It provides excellent protection for your garden building from all weather conditions. The highly elastic roofing can withstand high winds, preventing tears and punctures and is super easy to install.