PP Rainscreen drainage mat is a thick drainage product consisting of a polymer core of fused entangled filaments bonded to a moisture resistant filter fabric on the outer surface. It is designed for use with manufactured and natural stone, traditional and one coat stucco, EIFS, fiber-cement, wood based sidings, masonry, metal and other wall cladding materials, this rainscreen product provides an uninterrupted drainage path& ventilation for incidental moisture between exterior finish materials and wall sheathing.
The product has a unique fliter fabric bonded to the outer surface that resist liquid water penetration, providing greater substrate protection than competitive rainscreen mats.