LOCTITE® SI 5970
Known as LOCTITE 5970
Features and Benefits
Moisture-cured, 1-part, thixotropic, alkoxy silicone flange sealant with great resistance to oil and joint movement, and a rapid skin-over time.
For an effective, convenient alternative to pre-cut gaskets, choose LOCTITE® SI 5970. This 1-part alkoxy silicone sealant has been designed specifically for gasketing applications where on-line, low pressure quality control tests need to be conducted before the product begins to cure. Ideal for stamped sheet metal covers (timing covers and oil sumps) where you need good oil resistance and the ability to withstand high joint-movement.
- For pre-cut gasket replacement on stamped metal flanges
- Withstands on line, low-pressure QC tests before full cure
- Tack-free after 25 min
- Excellent resistance to oil and joint movement
- Ideal where high vibration or flexing occurs
Documents and Downloads
Looking for a TDS or SDS in another language?
Technical Information
| Applications | Gasketing, Highly flexible assembly gasketing |
| Colour | Black |
| Extrusion rate | 60.0 g/min. |
| Key characteristics | Oil resistance: excellent oil resistance |
| Operating temperature | -55.0 - 200.0 °C (-65.0 - 400.0 °F ) |
| Recommended for use with | Metal, Plastic |
| Tack free time | 25.0 min. |
LOCTITE® SI 5970
Moisture-cured, 1-part, thixotropic, alkoxy silicone flange sealant with great resistance to oil and joint movement, and a rapid skin-over time.