Larsen Multi Purpose Silicone Sealant 290ml | Waterproof Silicone Sealant

Larsen Multi Purpose Silicone Sealant is a high-quality one-part acetoxy silicone sealant designed for a wide range of building, glazing, and sealing applications. Formulated using advanced polysiloxane technology, this versatile sealant cures upon exposure to atmospheric moisture to form a durable, waterproof, and permanently flexible seal.

Suitable for both professional contractors and DIY users, Multi Purpose Silicone provides excellent adhesion to common construction materials including glass, ceramics, enamel, and porcelain. It is ideal for sealing joints in brickwork, perimeter sealing around doors and windows, sanitaryware installations, cap beading, and general glazing applications.

The low-shrink formulation ensures a neat, long-lasting finish, while its ±25% movement capability allows the sealant to accommodate expansion, contraction, and structural movement without cracking or losing adhesion. Available in Clear, White, and Grey, Larsen Multi Purpose Silicone offers reliable performance for both internal and external sealing projects.

Key Features

• Multi-purpose silicone sealant
• One-part acetoxy cure formulation
• Waterproof and weather-resistant seal
• Excellent adhesion to common building materials
• Low-shrink performance
• Flexible with ±25% movement capability
• Suitable for internal and external use
• Ideal for glazing and sanitary applications
• Durable long-lasting elastic seal
• Easy-to-apply cartridge system