LOCTITE® SF 7400
A dark-red, solvent-based marking ink for electronic equipment.

LOCTITE® SF 7400 is a 1-part, red, solvent-based ink, ideal for tamper-proofing adjustment points or marking components to indicate they have been set or tested. It dries quickly by solvent evaporation to form a pigmented film of organic polymer. LOCTITE SF 7400 sets in less than 5 minutes, is fully cured after 6 hours and offers solid adhesion to a range of substrates. When fully dried, it has good visibility and show.
We source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteWe source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteLOCTITE® SF 7400
A dark-red, solvent-based marking ink for electronic equipment.

LOCTITE® SF 7400 is a 1-part, red, solvent-based ink, ideal for tamper-proofing adjustment points or marking components to indicate they have been set or tested. It dries quickly by solvent evaporation to form a pigmented film of organic polymer. LOCTITE SF 7400 sets in less than 5 minutes, is fully cured after 6 hours and offers solid adhesion to a range of substrates. When fully dried, it has good visibility and show.







