A Metal Retrofit System involves overlaying an existing metal roof with insulation and a
Thermoplastic Polyolefin (TPO) Membrane. This approach provides a cost-effective, energy-efficient, and durable solution for enhancing the performance and lifespan of an existing metal roof.
The Metal Retrofit System conveniently installs over an existing metal roof, meaning there's no need for costly tear-offs or landfill disposals.
Sure-Weld TPO membranes use advanced polymerization technology that combines the flexibility of ethylene-propylene (EP) rubber with the heat weldability of polypropylene. All Sure-Weld
TPO membranes
include OctaGuard XT™, a blend of industry-leading weathering ingredients to enable Sure-Weld TPO to stand the test of time. Carlisle’s Sure-Weld and Sure-Weld HS
TPO membranes
are available in highly reflective white, tan, and gray colors, in both 45-mil and 60-mil thicknesses. 80-mil Sure-Weld Extra is also offered in white, gray, and tan colors.
