UniBond Anti Mould silicone sealant is specially formulated for use in bathrooms and kitchens, where resistance to mould growth is necessary. This Kitchen & Bathroom Anti Mould Cartridge is waterproof, mould resistant and contains a fungicide. It provides a bright, shiny finish and is durable with a 15 year guarantee. It adheres to most common sanitary fixtures and is resistant to conventional cleaners. Colour: Grey. Coverage: Approx. 11m. Easy to use with good performance.