LOCTITE® 5127

Features and Benefits

Methacrylate ester acrylic paste which improves flange-sealing reliability. It provides a tough, resilient, solvent and temperature resistant seal
LOCTITE® 5127 is a blue methacrylate ester acrylic paste which improves flange-sealing reliability. After curing between mating metal flanges, it provides a tough, resilient, solvent and temperature resistant seal that flexes with flange movements caused by vibration, pressurization or thermal changes. Typical applications include making gaskets for pumps, housings, axle covers, etc.
  • Provides a tough, resilient, solvent and temperature resistant seal
  • Can be used instead of conventional gaskets
  • Flexes with flange movements caused by vibration, pressurization or thermal changes
  • Can also be used to repair damaged conventional gaskets or as a coating/dressing for conventional gaskets
  • Overcomes the shortcomings of precut and other formed -in-place chemical gaskets
Read More

Technical Information

Applications Gasketing, Sealing / Dressings for Existing Gaskets
Color Blue
Cure type Anaerobic Cure
Key characteristics Flexible, Temperature Resistant
Number of components 1 Part
Physical form Paste
Specific gravity, @ 25.0 °C 1.1