Based on marble-white quality limestone and geopolymer chemistry, BioLime Scratch is used in place of cement Scratch coat stucco in new construction and renovation projects.
BioLime Scratch Coat outlasts all cement-based stucco, is lighter weight, does not crack, and offers excellent workability. Built to endure in all weather environments and preserves wall systems much longer than cement-based alternatives.
BioLime Scratch is used as an exterior coating reinforced with wire fabric or metal lath for substrates of fiberboard, plywood, oriented strand board (OSB), gypsum sheathing or expanded polystyrene (EPS) insulation board on exterior walls of wood or steel stud construction.
BioLime Scratch is a highly versatile material that functions to mitigate moisture entrapment in sub-surfaces due to its natural composition and elevated pH, allowing the ability to counteract against the formation and proliferation of molds, mildew and bacteria.