One gallon of Duratec requires approx. 4 oz of catalyst. Need catalyst? Order here.
Duratec® 823 Crystal Clear Sealer For surfacing composite plugs and patterns and for sealing woods and veneers, plaster, concrete and GRP surfaces.
Duratec® Polyurethane Sealer 5604-001 Urethane designed to bond to difficult woods like teak and rosewood. Terrific for cabinetry and musical instruments.