They use resin adhesive materials, which give them high mechanical strength, impact resistance, and compressive capacity, while remaining very lightweight. The vacuum impregnation of asphalt ensures the asphalt penetrates the fiber layers, sealing all pores to prevent the weathering of the plant fibers. The surface of the asphalt shingles is coated with acrylic paint, which has three times the strength of other water-based paints.

Specification

2000 x 1010 x 2.6 mm (Colors: Red, Black) Length: 400 mm Width: 1260 mm / 1070 mm Thickness: 3.0 mm