| 摘要 |
<p>The present invention is a pitched roofing system (100) having a sloped deck (50), a waterproof coating (20) integrally adhered and bonded to the deck (50), and a plurality of roof tiles (10) adhered to the waterproof coating (20). The waterproof coating (20) is a liquid formulation applied to the deck (50) and includes a polymer selected from the group consisting of modified acrylic-based bitumen, styrene butadiene rubber, styrene acrylic, vinyl acetate, ethylene vinyl acetate, ethylene modified acrylics, natural and synthetic rubber, and silicone. The adhesive (40) used to bond the roof tiles (10) to the waterproofing coating (20) is a polymer adhesive, preferably a two-component froth liquid polyurethane foam.</p> |
