Loctite 640 high-strength large-diameter retaining glue green size:50ml for blind holes

for blind holes

the recommended long-term service temperature is not more than 50℃

•         NSF Certification: NSF International P1 registered

Adding fresh varnish monthly can extend the service life indefinitely

if it is a brittle plastic

Loctite 640 high-strength large-diameter retaining glue green size:50ml for blind holesSlow curing, high strength methacrylate based fastener; ideal for large diameter parts and reactive metals such as brass. LOCTITE 640 is a green, anaerobic, low viscosity, methacrylate containing retaining agent designed for parts requiring longer positioning times. The initial cure time for steel is 2 hours. Additionally, it is also used on reactive metals such as brass. This is a high strength product with good temperature resistance. Maximum