LOCTITE 515 Gasket Sealant 50ml

Listed price may vary by MOQ. Please contact us for the best price.


Gasketing product for machined metal flanges. Medium strength. For gaps up to 0.25 mm. 30 min fixture time.

LOCTITE® 515 is a medium strength (6 N/mm² tensile shear strength), medium cure speed, methacrylate-based industrial gasketing product designed for machined, rigid metal flanges. The product, which cures anaerobically, is suitable for gaps up to 0.25 mm. It is used typically as a form-in-place product for pumps, thermostats, compressors, transmission housings and axle covers.

  • Ideal for machined metal components
  • Perfect seal between components
  • For gaps up to 0.25 mm
Application Method Dispense System, Manual
Applications Rigid Assembly Gasketing, Sealing
Chemical Basis / Base Methacrylate
Color Purple
Cure Type Anaerobic Cure
Fixture Time 30.0 min.
Gap Fill 0.25 mm
Key Characteristics Fluorescent, For machined, rigid flanges, Strength: Medium Strength, Thixotropic
Lab Shear Strength 6.0 N/mm²
Physical Form Gel
Substrates Metal: Aluminum, Metal: Steel
Technology Acrylic
Viscosity, Brookfield – HBT, @ 25.0 °C Spindle TB, speed 0.5 rpm, Helipath 700000.0 – 1700000.0 mPa·s (cP)
Viscosity, Brookfield – HBT, @ 25.0 °C Spindle TB, speed 5.0 rpm, Helipath 150000.0 – 375000.0 mPa·s (cP)
Scroll to top