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Product Description
Lockfast R41 is designed for the bonding of cylindrical parts particularly where disassembly is required for servicing. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. Applications include bearing retention onto housings and shafts.
Lockfast R41 offers the following characteristics:
| Technology |
Acrylic |
| Appearance (uncured) |
Yellow liquid |
| Chemical Form |
Methacrylate ester |
| Fluorescence |
Negative |
| Cure |
Anaerobic |
| Secondary Cure |
Activator |
| Components |
Single - requires no mixing |
| Viscosity |
Medium |
| Application |
Retaining |
Properties of Uncured Material
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Typical Value |
| Specific Gravity @ 25°C |
1.07 |
| Viscosity @ 25°C |
1200 - 2800 mpas |
| Flash Point |
See MSDS |
| Shear rate 277 s-¹ |
90 - 180 |
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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