The green surface coating of DensDeck Prime roof board makes it user-friendly by allowing a uniform spread of adhesives, which results in a stronger, more consistent bond. For cold mastic and torch applied modified bitumen as well as all fully adhered single-ply systems, DensDeck Prime roof board provides a stronger, more economical installation by reducing the amount of mastic or adhesive, eliminating the field primer* and reducing the number of fasteners required to achieve high wind uplift values.
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