Loctite 5940 is a 1-part, room temperature vulcanizing acetoxy silicone sealant ideal for sealing and bonding. It adheres to metal, glass, ceramics, and plastics, forming a tough, waterproof, and oil-resistant bond. With temperature resistance from -50°C to +200°C, it's perfect for demanding environments. Solvent-free and crack-resistant.

Features and Benefits
• Solvent-free for safer use
• Outstanding resistance to ageing, shrinkage, cracking, and discolouring
• Cures with moisture exposure, forming a tough, flexible, waterproof, oil-resistant silicone rubber bond
• Ideal for applications with an operating range of -50°C to +200°C, and short-term exposure up to +220°C