Berger Roof Compound is a highly flexible water proofing emulsion coating ideal for preventing and stopping leaks on concrete, aluminium or galvanized zinc roofs and around nail heads. It stretches and moves with temperature changes, especially over seams; and it dries to a flexible, skin tight seal against weather.

Berger Roof Compound is a highly flexible water proofing emulsion coating ideal for preventing and stopping leaks on concrete, aluminium or galvanized zinc roofs and around nail heads. It stretches and moves with temperature changes, especially over seams; and it dries to a flexible, skin tight seal against weather.