Guttatec square shingles brown 97, 1pack/3m2

High-quality bitumen, coated on both sides on a carrier layer of heavy glass fiber forms the main component of the guttatec bitumen shingles. The bitumen mass gets spread and fastened owing to the glass fiber; moreover, the fiber increases the deformation resistance and stability of the shingles. A colored mineral granulate is used for the uppermost covering layer.