Bond It WP100 Black Silicone Sealant Neutral Cure Oxime 3 Pack (285ml Each) External Window & Door Sealant, Waterproof Exterior for uPVC Frames, Building Construction Joint

MULTI-PURPOSE WATERPROOF SILICONE SEALANT - High modulus acetoxy cure silicone bath sealant designed for sealing and waterproofing joints in kitchens, bathrooms, showers, windows and general construction areas. Suitable for interior and exterior use. IDEAL WINDOW AND DOOR SEALANT FOR EXTERIOR APPLICATIONS - Developed for perimeter sealing of window frames, door frames and façade joints requiring flexible movement accommodation and weather resistance. PERMANENTLY ELASTIC & MOVEMENT TOLERANT PERFORMANCE - Formulated to maintain elasticity over time, supporting joint movement while providing reliable adhesion on compatible construction substrates. WATERPROOF EXTERIOR SILICONE SEALANT PERFORMANCE - Suitable for sealing applications exposed to environmental conditions including moisture, temperature variation and UV exposure. SUITABLE FOR BUILDING & CONSTRUCTION JOINT SEALING - Designed for sealing joints between materials such as PVCu, metal and alkaline surfaces in glazing, installation and construction environments.