Product Details
GE concrete silicone 2 sealant, lt. Gray, 10.1oz. Concrete silicone 2 sealant??is??a??high-performance, 100%??silicone??and??100% waterproof??sealant for concrete, mortar and stone projects. This 30-minute rain-ready formula is light gray in color and offers permanent flexibility and excellent durability with 10-year mold-free product protection to help resist mold and mildew growth.??Backed by a lifetime guarantee.








