TEC IsoLight™ Gray Lightweight Crack Isolation Mortar 358 - 50 lb

IsoLight™ Mortar is a lightweight, latex-modified mortar that protects tile from up to 1/8-inch (3 mm) substrate cracking from in-plane horizontal substrate movement. Its unique "lightweight" formula provides 50 pounds of coverage in a 30-pound bag. Formulated with Easy Trowel Technology™, IsoLight™ Mortar provides superior handling and extended open time as compared to regular mortars, improving speed and productivity. IsoLight™ Mortar exceeds ANSI A118.4, ANSI A118.11 and A118.15 specifications and is ...