LOCTITE 5188 - 300ml (anaerobic flange sealant, medium strength, red)
No.
IDH.1104312
Files to download:
LOCTITE® 5188
Product Description
LOCTITE® 5188 is a form-in-place gasketing product. It is designed for use on rigid metal flanged connections, such as gearboxes and engine casings, particularly where minor oil contamination of the flange surfaces can occur. It cures between close fitting metal surfaces in the absence of air and is particularly suitable for use on aluminum substrates where very good adhesion is achieved. It also provides resistance to low pressures immediately after assembly (instant seal). This product may be dispensed by hand or robotically with theappropriate LOCTITE® product conditioning and dispensing systems.
Properties
- Seals rigid metal flanges,
- Excellent chemical resistance,
- Excellent in demanding applications,
- Highly flexible even after high-temperature exposure,
- Ideal for aluminium flanges.
Key Technical Features
| Technology | Acrylic |
| Operating temperature | up to +140 °C |
| Appearance (uncured) | Red viscous product |
| Cure | Anaerobic |
| Viscosity | High |
| Components | One component - requires no mixing |
| Strength | Medium |
| Application | Sealing |
| Fluorescence | Positive under UV light |
Application picture

* Full technical information is available in the product technical data sheet.
Upon request, we provide certificates such as: COA (Certificate of Analysis), COC (Certificate of Conformity), and COO (Certificate of Origin).
