Loctite 511 50 ml white, easily removable thixotropic sealant for metal threads, universal, up to M80 / R3 ",cure after cutting off the air supply, medium to high viscosity, DVGW approved

LOCTITE 511 50ML is an anaerobic thread sealant designed for metal threaded pipe joints and fittings. The product is a white to off-white paste with medium viscosity and thixotropic consistency, allowing it to stay well on the thread during application. LOCTITE 511 cures when air is excluded between closely fitting metal surfaces, providing reliable sealing of threaded joints.

Advantages and unique features

• Anaerobic thread sealant for metal threaded joints
• Single-component and ready to use
• Thixotropic paste reduces running
• Designed for pipes and threaded fittings
• Seals after air is excluded
• Good application on vertical and horizontal threads
• Cure can be accelerated with an activator
• Disassembly possible with hand tools

Properties and applications

• Sealing pipe joints: the product is intended for locking and sealing metal threaded pipe joints and fittings.
• For metal threads: it performs best between closely fitting metal surfaces where air is excluded.
• Thixotropic consistency: the paste stays well on the thread, allowing even application without excessive dripping.
• For through holes and blind holes: it can be applied to both the male thread and the bottom of the hole depending on the joint type.
• Cure acceleration: for passive materials or slow cure, activator 7649 or 7471 may be used.
• Service and disassembly: the joint can be dismantled with hand tools, and for stronger joints heating to about 250 °C and hot disassembly is recommended.

Technical parameters

Storage recommendations

The product should be stored in closed containers in a cool and dry place. Optimal storage temperature is from 8 °C to 21 °C. Storage below 8 °C or above 28 °C may irreversibly change product properties. Material residues should not be returned to the original container to avoid contamination.

FAQ

1) What is LOCTITE 511 used for?
It is an anaerobic sealant for metal threaded pipe joints and fittings.

2) Is LOCTITE 511 suitable for sealing pipe threads?
Yes, the product was developed specifically for sealing and securing metal threaded joints.

3) How does LOCTITE 511 cure?
It cures when air is excluded between closely fitting metal surfaces.

4) Is LOCTITE 511 single-component?
Yes, it is a single-component product that does not require mixing.

5) How should LOCTITE 511 be stored?
It should be stored in a cool, dry place at 8 °C to 21 °C in a tightly closed container.