Retrofit Over Metal Cutting the Insulation | Retrofit over Metal | CentiMark
This video demonstrates one of our roofing crews cutting the insulation prior to placing it in the metal flutes and installing the roofing membrane.
Thermoplastic Polyolefin (TPO) and Poly Vinyl Chloride (PVC) are thermoplastic roof systems that are both white and highly reflective roof membranes. These roofs provide excellent weathering characteristics and are highly resistant to ultraviolet light and most chemicals. The membranes have a reinforced scrim and are puncture and tear resistant. Thermoplastic roofs have outstanding seam strength due to the fact the sheets are welded together using hot air. These types of roof systems are lightweight and well suited for second generation (roof-over) applications.
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