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Product: General Purpose Silicone Sealant

Typical size: 310ml cartridge (standard) | Colours: Clear, White, Black, Grey (varies by manufacturer)

General Purpose Silicone Sealant is a one-part, ready-to-use elastic sealant designed for sealing, bonding, and waterproofing in a wide range of internal and external applications. It cures on exposure to atmospheric moisture to form a flexible, durable rubber seal.

The sealant provides excellent adhesion to common building materials including glass, ceramics, aluminium, painted surfaces, and many plastics. Once cured, it offers long-term flexibility, allowing it to accommodate movement in joints without cracking or shrinking.

It is waterproof and weather resistant, making it suitable for use in areas exposed to moisture, including kitchens, bathrooms, and external sealing applications. The formulation typically offers good resistance to UV radiation and temperature extremes, ensuring durability over time.

General purpose silicone is easy to apply using a standard sealant gun and provides a smooth finish with minimal tooling. It is suitable for sealing joints around windows, doors, sanitary fittings, and general construction gaps.

Type: One-part acetoxy or neutral cure silicone (varies by product)

Cartridge size: 310ml (standard)

Skin time: Approx. 5–20 minutes

Cure rate: Approx. 2–3mm per 24 hours

Movement capability: Typically ±20–25%

Properties: Flexible, waterproof, UV resistant

Applications: Windows, doors, kitchens, bathrooms, general sealing

Application method: Sealant gun

Compliance: Typically meets relevant construction sealant standards (varies by manufacturer)

General purpose silicone sealant is a reliable and versatile sealing solution, providing long-lasting flexibility, weather resistance, and ease of use across a wide range of building and maintenance applications.