Loctite® 290 Wicking Threadlocker

Technical Data:
High strength
Typical applications: Pre-assembled parts (M2 to M12)
Cure Time: Fixture - 6 min Full - 24 hrs
Break torque: 10N･m
Prevail torque: 28N･m

Recommended for locking pre-assembled fasteners, i.e. instrumentation screws, electrical connectors, and set screws. Also seals porosities in welds and metal parts. Mil Spec(S-46163A) Type III, Grade R. NSF/ANSI 61.

Loctite® 222 Low Strength Threadlocker

Technical Data:
General purpose
Typical applications: Easy removal, for small screws under M6 (1/4")
Viscosity: 1,200/5,000cp
Cure Time: Fixture - 10 min Full - 24 hrs
Break torque: 6N･m
Prevail torque: 3.4N･m

Recommended for low strength threadlocking of adjustment screws, countersunk head screws, and set screws; on collars, pulleys, tool holders, and controllers. Also for low strength metals such as aluminum or brass. Mil-Spec (S-46163A) Type II, Grade M.

Loctite® 242 Removable Threadlocker

Technical Data:
General purpose
Typical applications: For bolts 1/4" to M6-M20 (3/4")
Viscosity: 1,200/5,000Cp
Cure Time: Fixture - 10 min Full - 24 hrs
Break torque: 12N･m
Prevail torque: 5N･m

Removable strength, general purpose threadlocking adhesive well suited for fasteners between 1/4" to 3/4" diameter (6 mm to 20 mm). Applied to threaded components before assembly, Loctite®242® Threadlocker has controlled lubricity for accurate clamp loads. Parts can be separated using hand tools. Approved for use in or around food processing areas.

Loctite® 243 Threadlocker

Technical Data:
Oil tolerant
Typical applications: For bolts with light oil contamination, M6-M20 (1/4" to 3/4")
Viscosity: 2,250/12,000cp
Cure Time: Fixture - 5 min Full – 24 hrs
Break torque: 20N.m (180lb.in)
Prevail torque: 7N.m (62lb.in)

With improved oil tolerance, Loctite® 243 Threadlocker is effective on all types of metal threaded fasteners. Prevents loosening on vibrating parts such as pump, motor mounting bolts, gear boxes, or presses. Removable with hand tools. NSF/ANSI61.CFIA Approved.

Loctite® 262 Threadlocker

Technical Data:
General purpose
Typical applications: High strength for fasteners up toM20 (¾”)
Viscosity: 1,8000/5,000Cp
Cure Time: Fixture - 5 min Full - 24 hrs
Break torque: 21N･m
Prevail torque: 31N･m

A permanent, high strength product that is applied to fasteners up to 3/4" (20 mm) in diameter before assembly. High lubrication for easy assembly. Excellent for preventing rust and corrosion in extreme chemical/environmental conditions. Localized heat and hand tools are required to separate parts. Solvents will not weaken the adhesive bond. Approved for use in or around food processing areas.

Loctite® 565 Thread Sealant

Technical Data:
Pipe sealant paste, allows adjustments prior to cure
Typical applications: NPT and Straight threads
Max Pressure Resistance: 70MPa
Temperature resistance: 150°C

Formulated specifically for metal tapered pipe thread fittings, this product cures rapidly to provide immediate low pressure sealing. Controlled lubricity prevents galling and protects from rust and corrosion. Can be used on fittings up to 2" (50 mm) in diameter.

Loctite® 567 Thread Sealant

Technical Data:
Withstands temperatures to 204°C (400°F) with excellent solvent resistance, up to 7.62cm (3”)
Typical applications: Steam and stainless steel pipes
Max Pressure Resistance: 70MPa
Temperature resistance: 200°C

Withstands temperatures to 400°F with excellent solvent resistance. Locks and seals tapered pipe threads and fittings, including high pressure applications. Disassembles with hand tools. ABS Approved.

Loctite® 577 Thread Sealant

Technical Data:
Seals pipe fittings up to 277°C (530°F)
Typical applications: Ultra high temp applications such as steam pipes, up to 277°C (530°F)
Max Pressure Resistance: 70MPa
Temperature resistance: 276°C

Designed to seal threaded pipe fittings in applications requiring continuous heat resistance up to 530°F. Ideal for applications in pressurized steam lines and boiler rooms.