The Mapei Mapesil AC Mould Resistant Silicone Sealant in Liquorice (152) is a high-performance silicone sealant designed to provide lasting protection in both wet and dry conditions. Ideal for high-moisture environments like bathrooms and kitchens, it resists the growth of mould and mildew, ensuring a long-lasting, clean finish. It adheres well to a variety of surfaces including glass, ceramics, painted surfaces, and metals, making it a versatile choice for both residential and commercial applications. This 310ml Mastic Cartridge offers good adhesion to non-porous surfaces and is our best-selling coloured mastic sealant. Available in 38 different colours.