MACtac StreetRap is a special 85 μm thick matt polymeric self-adhesive film with a clear ultra strong permanent adhesive. The material is designed for coating exterior floor surfaces such as car parks. MACtac StreetRap adheres very well to slightly rough surfaces such as asphalt or concrete, or interlocking paving. Always allow the StreetRap material to dry for at least 48 hours before laminating or transporting. MACtac StreetRap is applied directly to the exterior surface using a heat gun and smoothed with a rubber roller.