Screws And Fixings -> Fillers -> Silicone Sealant or Mastic - White
A multi purpose mould resistant silicone sealant which forms a flexible and durable weather tight seal.
Ideal for sealing electrical conduits, glazing, roofing, woodworking, decorating and masonry, flooring, heating & ventilation, ceramic tiling and boat maintenance.
Tube size 295ml.
