Hydromoss is a water repellant sealant, ideal for use after removing moss and algae with Batimoss or Batiface. Hydromoss will provide a protective layer to surfaces such as roofs, walls, patio slabs and driveways. This will prevent rain penetration and will also stop roots and thus regrowth of moss and plants.
Hydromoss just needs to be applied by spray and left to act. Each litre will cover approx 5m2.
