American Standard: ASTM C-121 (S1), ASTM C-217 (S1), ASTM C-120 (S1), European Standard: EN 12326, British Standard: BS 680 Part 2 Cupa Pizarras CUPA 14 is a non-carbonated slate formed by ...
They're made to replicate the look of traditional roofing types, like natural clay tiles, natural slate roofing, and cedar shakes, while offering exceeding durability and sustainability.