Loctite 7400 Varnistop Marking Ink – 20g

SKU: 0103-01-000572

Loctite SF 7400 is a dark-red, solvent based marking ink for use on electronic equipment. This product dries quickly and has excellent adhesion to a wide range of products. It is ideal for tamper-proofing adjustment points or marking components to indicate they have been set or tested.

Loctite SF 7400 dries by the evaporation of solvent to leave a pigmented film of organic polymer. When fully dried, it has excellent visibility and shows good adhesion to a wide range of polymers and metals.

Features & Benefits:

  • Solvent based
  • Dark red colour
  • Dries quickly
  • Formulated for electronic applications
  • Excellent adhesion to various substrates
  • Provides clear visual indication

Size: 20g

£38.23 Price incl. VAT: £45.88

Additional information

Weight 0.02 kg
Manufacturer part no.




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Loctite 7400 Technical Data Sheet