Rubber Duck Seal Flex
Promac Rubber Duck Seal Flex is a superior acrylic matt finish high build flexible fibre-reinforced waterproofing and all-weather resistant coating. Promac Rubber Duck Seal Flex is applied as a thick liquid paste forming a seamless, decorative and flexible membrane. It prevents water penetration and extends the life of the roof or structure. Promac Rubber Duck Seal Flex serves ideally as an anti-drum coating on air conditioning ducts.
