- Product Type:Anaerobic Adhesive, Solvent free (100% Solids) Sealant, 1K (1 component) Adhesive
- Application Area:Screws, Fasteners, Bolts, Thread
- Chemical Family:Polyacrylates
- Features:Rapid Cure Response, Corrosion Resistant
H.B. Fuller 42TL is a thixotropic, anaerobic, blue threadlocker adhesive. It is formulated to cure rapidly and reliably on most "as received" fasteners. It gives predictable lubricity on assembly and is suitable for applications where disassembly with hand tools is required. It also prevents fasteners from loosening. Its typical applications include locking and sealing hydraulic line fittings, vacuum cleaner bell housing screws, hydraulic piston nuts, rocker nuts, oil pressure switch assembly, construction equipment bolts, bulldozer track bolts, railroad bolts on wear plates, carburetor adjusting screws, and machinery keys.