Description

LOCTITE 640 is a green, anaerobic, low viscosity, methacrylate ester-based retaining compound ideal for parts requiring a longer positioning time. Fixturing time on steel is 2 hours. Also used for active metals such as brass. This is a high strength product with good temperature resistance. Max diametrical clearance is 0.1mm. Fluorescence allows product presence to be monitored.

Your Benefits
1-part product, requires no mixing
Slow curing
Ideal for large diameter components
Also for active metals such as brass
High strength
Good temperature resistance

Service temperature range: -55 degrees to +175 degrees