LOCTITE® SI 5920 is a low-strength, silicone-based sealant designed for high-temperature gasketing applications. It is particularly effective on flexible flanges with machined or cast surfaces and is suitable for electrical insulating applications. The product cures upon exposure to moisture in the air, forming a durable, non-corrosive seal.
- Flexible Joint Surfaces: Ideal for sealing flexible flanges with machined or cast surfaces.
- High-Temperature Resistance: Resists temperatures up to 350°C (662°F).
- Moisture-Curing: Cures upon contact with moisture in the air.
- Non-Corrosive: Suitable for corrosion-sensitive electrical assemblies.
- Electrical Insulation: Provides electrical insulating properties.
Technical Specifications:
- Color: Copper
- Cure Speed (24 hours): 2.5 mm
- Extrusion Rate: 275 g/min
- Gap Fill: Up to 1 mm
- Lab Shear Strength: 1.4 N/mm²
- Number of Components: 1-part
- Recommended Substrates: Metal, Plastic
- Storage Temperature: 8°C to 21°C
Materials: Silicone-based compound
