LOCTITE 242 is an innovative threadlocker that features superior oil resistance and consistent performance on all types of metal threads. It is specially designed to prevent thread loosening in parts subject to high vibrations such as pumps, motor mount bolts, gearboxes, or parts subject to high compressive forces. LOCTITE 242 is particularly effective on less reactive surfaces such as stainless steel and plated surfaces. In addition, this product still ensures easy disassembly with standard hand tools, simplifying maintenance and repair.

Advantages of LOCTITE 242

LOCTITE 242 Threadlocker features superior oil resistance and high performance on all types of metal threads. It is designed to prevent thread loosening in parts subject to high vibration such as pumps, motor mount bolts, gearboxes, and press-fit parts.

LOCTITE 242 also allows easy disassembly with standard hand tools, convenient for maintenance and repair. The product has been certified by prestigious organizations such as:

• Canadian Food Inspection Agency (CFIA)
• National Sanitation Foundation (NSF – USA)
• National Standards Institute (ANSI 61 – USA)

Applications of LOCTITE 242

• Scope of application: For bolts with diameters from M6 to M20, with medium locking force.
• Setting time: Minimum setting after 10 minutes, complete after 24 hours.
• Operating Temperature: Operates continuously at temperatures up to 300ºF (150ºC).

Specifications

Instructions for using Loctite 242 glue

1. Prepare the surface before applying glue

To ensure optimal adhesion, clean both surfaces with a specialized solvent. Then, quickly dry the surface to completely remove dirt and grease. If the adhesion speed is slow, you can use a catalyst such as Loctite 7649 or Loctite 7471T to increase efficiency.

2. How to apply glue to each type of joint

• Threaded hole: Apply a few drops of glue directly onto the threads inside the hole.
• Threaded hole with bottom: Apply glue 1/3 of the way down the hole, concentrating near the bottom.
• Sealing: Apply sealant around the joint to ensure maximum sealing. After application, assemble the parts according to specifications.

3. Requirements for disassembly and assembly

In case of disassembly, heat the joint before doing so to easily separate the parts without causing damage.

4. Notes when using Loctite glue

• Do not use in oxygen-rich or pure oxygen environments. This may be dangerous or reduce the effectiveness of the product.
• Avoid use on strong oxidizing materials such as chlorine or similar compounds.

By following the above steps correctly, you will ensure superior adhesion and durability for your Loctite adhesive applications.

Instructions for preserving Loctite 242 glue

To maintain the quality and effectiveness of Loctite 242 glue, you need to store the product properly. Keep the glue in a cool, dry place, away from direct sunlight, as sunlight can change the compounds inside, affecting the product's adhesion.

After use, the bottle cap should be wiped clean and the bottle should be closed immediately. This will prevent air from entering the bottle, which will reduce the quality and durability of the adhesive. Proper storage will ensure that Loctite 242 is always available to provide optimum adhesive performance for every application.