Rubberized Flashing Coating – Trowel Grade #A7305

Rubberized Flashing Coating is a trowelable mastic which has been formulated as a long-lived, protective top coating for all flashing installations. This mastic type coating consists of a specified asphalt base which is modified with synthetic rubbers. These materials are combined with certain stabilizers to produce a “gel”, which yields great UV resistance and a high melt point to eliminate the usual “cold flow” apparent in mastic grade materials.