RUBBERIZED ASPHALT PILEUP LAYERS WATERPROOFING MATERIALS WITH ROOT BARRIER FOR THE GREEN ROOF AND ARTIFICIAL FOUNDATION AND ITS APPLICATION METHOD

摘要

PURPOSE: A rubberized-asphalt laminated waterproofing material with a root barrier and an application method thereof are provided to implement safe and reliable greening on a building roof or artificial foundation. CONSTITUTION: A rubberized-asphalt laminated waterproofing material comprises a first rubberized-asphalt coating waterproof layer, a stretchy asphalt felt layer, a second rubberized-asphalt coating waterproof layer, an asphalt felt sheet layer, and a root-proof sheet layer. The first rubberized-asphalt coating waterproof layer is coupled to a base or primer layer of a concrete structure. The stretchy asphalt felt layer is laminated on the top of the first rubberized-asphalt coating waterproof layer. The second rubberized-asphalt coating waterproof layer is spread on the top of the stretchy asphalt felt layer. The asphalt felt sheet layer is laminated on the top of the second rubberized-asphalt coating waterproof layer. The root-proof sheet layer is laminated on the top of the asphalt felt sheet layer and blocks the roots of vegetation materials from penetrating the waterproof layers.