MBED® Technology: A simple solution to a long-standing roofing challenge: how to create the ideal joint between two seemingly incompatible materials (metal & roofing). The MBED system uses a continuous pattern of offset holes in the flange through which two layers of roofing pliés can bond together, sandwiching the metal flange between them. Edge and membrane become one to create an impenetrable barrier against wind and water.
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N/A 20-Year Excel Warranty; will not blow off or leak in wind up to 110 mph. Gravel stop-style to retain gravel and water, or Box-style for easy drainage. Quick and easy installation saves labor. Roofing plies bond together through metal flange to create exceptional seal.