444 is a single part, fast curing medium viscosity cyanoacrylate adhesive formulated for electronics applications we also produce many type cyanoacrylate adhesive/glue, instant adhesive/glue, they may replace henkel loctite380,401,403,406,407,408,409,410,411,414,415,424,454,460,480,495,496,498444 is a single part, fast curing medium viscositycyanoacrylate adhesive formulated for electronics ...