From Loctite: If you need a gasketing product but your flange surfaces have minor oil contamination, choose LOCTITE® 5188. This highly flexible, 1-part, anaerobic form-in-place sealant is designed for use on rigid metal flanged connections like gearboxes and engine casings, forms an instant seal, has excellent chemical resistance, and can be dispensed by hand or robotically with the appropriate LOCTITE® systems. Perfect for use on aluminum substrates where very good adhesion is achieved.
Specifications
| Brand | Loctite |
|---|---|
| Product | LOCTITE 5188 |
| Applications | Gasketing |
| Chemical basis / base | Dimethacrylate ester |
| Color | Red |
| Fixture time, Steel | 25.0 min |
| Gap fill, Unprimed | 0.25 mm |
| Key characteristics | For machined, rigid flanges |
| Number of components | 1 part |
| Operating temperature | -55.0 °C - 150.0 °C (-65.0 °F - 300.0 °F) |
| Recommended for use with | Metal: aluminum; Metal: steel |
| Viscosity, 20 RPM | 21000.0 mPa·s (cP) |
Sizes and Part Numbers
| Part Number (IDH) | Size | Sold As |
|---|---|---|
| 1253203 | 50 mL Tube | Each |
| 1241991 | 300 mL | Each |
LOCTITE 5188 technical data sheet (PDF)
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