LePage® QUAD® MAX is the next generation of siding and window sealant that offers maximum durability and maximum application performance for use in any condition interior or exterior. LePage QUAD MAX takes the guess work out of color matching with matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, LePage QUAD MAX is resistant to bubbling and has no shrinkage. By providing superior protection against air and moisture, you’ve done it right the first time.