LOCTITE® SI 5699 is a flexible silicone sealant and cures on exposure to moisture in the air to form a tough rubber gasket. The product is designed primarily for flange sealing with excellent oil resistance or rigid flange sealing for example on transmissions and cast metal housings. It is tack-free after just 10 min. The product is water-glycol resistant and can be used on machined or cast surfaces, metal or plastic.
- Ideal for sealing all types of flanges including stamped sheet metal covers where water-glycol resistance is required
- Tack-free after 10 min.
- P1 NSF Reg. No.: 122998
Technical Details
| Lab shear strength | 1.7 |
| Color | Gray |
| Gap fill | 1 |
| Recommended for use with | Metal, Plastic |
| Cure speed vs time, 24.0 hr. | 2.5 |
| Extrusion rate | 200.0 g/min. |
| Applications | Highly Flexible Assembly Gasketing |
| Tack free time | 30.0 min. |
| Key characteristics | Oil Resistance: Increased Oil Resistance |
| Operating temperature | -65.0 °F – 400.0 °F ( -55.0 °C – 200.0 °C ) |
| Cure type | Room Temperature Vulcanization (RTV) Cure |
| Storage temperature | 8.0 °C – 21.0 °C |
| Product Type | Industrial sealants,Gasketing sealants |
| Technology Names | Silicones and silane modified polymers,Silicones, specialty,Silicones, alkoxy,Silicones, oxime |
