ACTFLEX 988 CWP is a top-tier waterproofing system designed for various applications, including internal and external wet areas such as bathrooms, balconies, podiums, courtyards, rooftops, and under pedestal systems. This two-part flexible cementitious modified acrylic polymer membrane serves multiple functions: it acts as an under-tile anti-efflorescence layer, provides a barrier for positive and negative hydrostatic pressure in above-ground water tanks, offers waterproofing for below-grade retaining walls, protects PVC panels, prevents rising damp, and shields cement screed areas. Compliant with AS4858 and AS4654.2:2012, it is classified as a Class 11 waterproofing membrane.