3M Scotch-Weld Anaerobic Activator AC649, Green, 8 fl oz Bottle

3M Scotch-Weld Anaerobic Activator AC649 is an acetone-based green surface activator/primer that cures anaerobic adhesives on inactive or very cold surfaces For normal active surfaces, this activator accelerates both fixture and cure times significantly

• Onepart surface activator for use with anaerobic adhesives
• Promotes adhesion and cure of 3M ScotchWeld Threadlocker, Pipe Sealant, Retaining Compound and Gasket Maker
• Ideal for inactive or very cold surfaces
• Accelerates both fixture and cure times significantly
• Aids in the successful bonding of parts with larger bond gaps
• Can be preapplied up to 30 days in advance