Everbuild General Purpose Silicone (280ml, Brown) is a multi-purpose, acetoxy-cure silicone sealant engineered to create a high-strength, long-lasting waterproof barrier. Formulated by Sika Everbuild, this mid-modulus sealant remains permanently flexible and is infused with a powerful anti-fungal compound, This fungicide actively prevents black mould, mildew, and bacterial growth, making it ideal for both interior sealing and applications where a dark finish is needed.

• Seamless Dark Finish - Rich brown colour designed to blend naturally with timber frames, brickwork, and brown uPVC windows or doors.
• All-Weather Waterproof Seal - Creates a highly durable, watertight barrier suitable for both indoor sanitation and outdoor weatherproofing jobs.
• Anti-Mould Compound - Built-in fungicide actively protects the joint against black mould, mildew, and bacteria in humid areas.
• High Movement Accommodation - Stays permanently flexible and accommodates joint expansion or structural vibrations of up to +/- 12.5%.
• Excellent Non-Porous Adhesion - Bonds tightly to smooth surfaces like glass, ceramics, tiles, aluminium, and cladding.
• Fast Curing & Low Dirt Pick-Up - Quick drying formula forms an outer skin in roughly 15 minutes, lowering surface tack to prevent dust accumulation.