Loctite® Dri 2040™ is a medium to high-strength pre-applied locking product, ideal for metal threaded fastenings. Its pre-applied film remains inert until assembly, thanks to integrated microcapsules that release an active component during assembly, ensuring a secure fastening and preventing loosening.
This versatile product provides good adhesion to a variety of substrate surfaces, whether passivated or not, and acts as both an adhesive and thread sealant. It is particularly suitable for demanding environments, such as mass production, and can withstand tough conditions. Once cured, it guarantees reliable threaded sealing, making it a top choice for various industrial applications.