Modified Roll Roofing System
Polymer-modified roof membranes are composed of reinforcing fabrics that serve as carriers for the hot polymer-modified bitumen as it is manufactured into a roll material. MB roof system membranes are composed of multiple layers, much like BUR membranes.
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• Very durable
• Weather resistant
• Easy to repair
• Factory manufactured rolls are easier to install and ensure quality control
• Flexible, expands and contracts