Flash Harry Slurry Seal Kit 5Kg

A two component, flexible, cementitious, waterproofing slurry. Ideal for use in both negative and positive applications as well as permanent submerged applications. Uses include; shower cubicles, retaining walls, foundations walls, flowerboxes, fish ponds, as well as under tile applications such as small balconies and patios. Slurry Seal can be used in conjunction with a POLYPROPYLENE reinforcing membrane in areas exposed to movement or cracking.

Technical Data Sheet