LOCTITE® SI 5699 Gasket Sealant
Known as LOCTITE 5699
Features and Benefits
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Highly flexible, moisture-cure silicone sealant for all type of flanges. For rigid flange sealing where oil and water/glycol resistance is required, for example on transmissions.
LOCTITE® SI 5699 is a flexible, form-in-place, room temperature vulcanizing (RTV) silicone sealant, which cures at room temperature on exposure to moisture in the air to form a tough rubber gasket. It is tack-free after just 10 minutes, and can be used on flexible, machined or cast surfaces, metal or plastic. Great for flange sealing and rigid flange sealing on, for example, transmissions and cast metal housings. Perfect for when water-glycol resistance is required.
- Highly flexible sealing for all types of flanges
- Tack-free after 30 minutes
- Registered to NSF Category P1
- Oil- and water/glycol-resistant
- For corrosion-sensitive electrical assemblies
Documents and Downloads
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Technical Information
Applications | Highly flexible assembly gasketing |
Color | Gray |
Cure type | Room temperature vulcanization (RTV) cure |
Extrusion rate | 200.0 g/min. |
Key characteristics | Oil resistance: increased oil resistance |
Operating temperature | -65.0 - 400.0 °F (-55.0 - 200.0 °C ) |
Recommended for use with | Metal, Plastic |
Storage temperature | 8.0 - 21.0 °C |
Tack free time | 30.0 min. |