LOCTITE® SI 5970
Features and Benefits
Moisture-cured, 1-part, thixotropic alkoxy silicone flange sealant with great resistance to oil and joint movement. Offers 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.
- Replacement for cork and paper cut gaskets on flanges and stamped sheet metal covers
- Tack-free after 25 minutes
- Ideal for use where high vibration or flexing occurs
- Can be used with plastic and painted parts
Documents and Downloads
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Technical Information
| Applications | Gasketing, Highly flexible assembly gasketing |
| Color | 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. Offers a rapid skin-over time.