Henkel Loctite® Grade A (088) Threadlocker Sealant 08831 Red, 50 mL bottle

This threadlocker sealant features excellent wicking properties, allowing it to penetrate and seal fasteners that have already been assembled. The red color indicates its high-strength properties and signifies that heat is required for removal. Its low viscosity enables the sealant to effectively lock fasteners that are already in place, making it suitable for post-assembly applications. The product creates a permanent bond on fasteners, preventing them from loosening due to vibration. In addition to locking, it seals threads to protect against leakage and corrosion. The sealant is fluorescent under UV light, which aids in quality control during application. It has a tensile strength of 35 psi and requires 72 hours for curing. The mild odor and liquid form make it easy to apply, and it comes in a convenient 50-milliliter bottle.