With Soudal Silirub+ S8100 neutral silicone, you create reliable, permanently elastic seals across wet rooms and technical installations. Ideal for sealing connection joints between tiled walls and bathtubs or shower trays, as well as connections in ventilation systems, this mould-resistant sealant accommodates movement without cracking. Its neutral cure ensures excellent adhesion on glass, ceramics, enamel, and aluminium. Using a standard cartridge gun, you can apply the 300 ml sealant smoothly and tool it easily before skinning, keeping your sanitary areas fully protected against moisture damage in a clean dust grey finish.