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Product Description
Lockfast T90 is designed for the sealing and locking of threaded fasteners. The product is a single component anaerobic, low viscosity wicking, acrylic based threadlocker. The product cures when confined in the absence of air between close fitting metal surfaces and prevents leakage and loosening from vibration and shock.
Lockfast T90 offers the following characteristics:
| Technology |
Acrylic |
| Appearance (uncured) |
Green liquid |
| Chemical Form |
Dimethacrylate ester |
| Fluorescence |
Positive under UV |
| Cure |
Anaerobic |
| Secondary Cure |
Activator |
| Components |
Single - requires no mixing |
| Viscosity |
Low |
| Strength |
Medium to high |
| Application |
Threadlocking |
Lockfast T90 is particularly suitable for uses including the filling of porosity in welds, castings and powdered metal parts.
Properties of Uncured Material
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Typical Value |
| Specific Gravity @ 25°C |
1.08 |
| Viscosity @ 25°C |
20-70 cPs |
| Flash Point |
See MSDS |
| Fixture Time |
10-15 mins |
General Information
This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be use with chlorine or other strong oxidising materials. For information on the safe handling of this product, consult the Material Safety Data Sheet, (MSDS).
Where washing systems are used to clean the surfaces before bonding, it is important to check the compatibility of the washing solution with the adhesive. In some cases these solutions can affect the cure and performance of the adhesive. This product is not recommended for use on certain plastics.
Technical Data Sheets & MSDS are available upon request.
Click here to request Data Sheets
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