Loctite 243 Threadlocker
243
Overview
Loctite 243 is used to lock and seal threaded fasteners, helping prevent loosening caused by vibration in industrial equipment.
Specifications
- Color
- Blue
- Strength
- Medium
- Base Type
- Dimethacrylate ester (acrylic)
- Viscosity
- Medium, thixotropic (~2,000 cP, Brookfield RVT)
- Cure Type
- Anaerobic
Technical Information
- Medium viscosity, thixotropic (~2,000 cP)
- Oil-tolerant on minor surface contamination
- Works on both active and passive substrates
Typical Applications
- Locking and sealing threaded fasteners
- General-purpose maintenance and assembly
- Fasteners exposed to vibration
Industries
Technical Documents
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