LOCTITE® 570

Features and Benefits

A 1-part, slow curing, thixotropic thread sealant for locking and sealing threaded metal pipes and fittings.
LOCTITE® 570 is an opaque silver-brown, low-strength thread sealant for sealing large diameter threaded metal pipes and fittings. Purposely designed to cure slowly to allow adequate assembly time, this methacrylate ester acrylic liquid cures when confined in the absence of air between close-fitting surfaces and prevents loosening and leakage from shock and vibration. Its thixotropic nature makes it easy to apply and reduces sealant migration after application. Suitable for threads up to M80/R3", LOCTITE 570 is ideal for applications where subsequent disassembly is required.
  • Slow cure
  • Low torque strength
  • Anaerobic-curing
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Technical Information

Chemical basis / base Methacrylate
Color Brown, Opaque, Silver
Key characteristics Disassembly: easy disassembly, Thixotropic
Viscosity, Brookfield - RVT, @ 25.0 °C Spindle 6, speed 20 rpm 16000.0 - 24000.0 mPa·s (cP)