High Build all purpose high build mastic
A single component high build mastic product, used where a durable sealant is required for repair work or sealing around structural angles and penetrations on roofing structures, wood, metal or concrete surfaces.
High Build is an elastomeric modified asphalt emulsion type coating, containing no solvents and is applied using an airless spray system, roller or brush. High Build produces an excellent waterproofing membrane for smaller roof surfaces when applied by brush or squeegee.
Easy to use, High Build can
be applied using, a brush, roller or squeegee.
High Build Uses
High Build is an excellent choice for
sealing around vents and drains, where pipes pass through concrete.