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Product description:
LOCTITE SF 7505 is a fast drying, latex coating that is applied to rusted metal to stop rust, protect the surface and act as a primer for the finish coat. Typical applications include pipes and valves, fittings in refineries, tankers, power plants, and domestic and commercial heating/cooling plants. It is also used for truck and trailer industries, agriculture equipment, and anywhere that requires protection against rust. This product resists heat aging up to 90°C continuously and up to 120 °C for short exposure periods. Further information on the product can be obtained from the local technical department:

Directions for use:
1. Shake the product thoroughly before use.
2. Ensure all surfaces are free of any dirt, oil, release agents or other contaminants.
3. Sanding is not required.
4. Pour into clean container for easy application by brushing or apply directly to surface and brush out.
5. If sandblasted, sufficient material should be applied to effectively cover the profile.
6. Apply liberally by brush, roller or sponge. An airless spray may also be used.
7. The use of gloves is recommended.
8. Spray application is recommended for larger areas.
9. Airless equipment is faster and provides more effective conversion and improved surface penetration.
10. Conventional air-spray equipment may be used but LOCTITE SF 7505 may require thinning to 10% with water for proper spraying. Never add solvent to LOCTITE SF 7505.
11. Application of 2 coats is recommended for maximum durability.
12. Uneven color indicates the need for additional coats for maximum protection. Recoat time is 60-120 minutes. Allow 24 hours minimum to dry before painting.
13. Brushes, rollers and other tools should be cleaned immediately with detergent and water. Flush spray equipment immediately after use with detergent and water. LOCTITE SF 7505 is difficult to remove when dry.
14. Once dried, strong solvents such as paint remover will be required to remove LOCTITE SF 7505 from equipment and clothes. Mechanical abrasion may be necessary.

Store product in the unopened container in a dry location. Storage information may be indicated on the product container labeling.
Optimal Storage: 8 °C to 21 °C. Storage below 8 °C or greater than 28 °C can adversely affect product properties. Material removed from containers may be contaminated during use. Do not return product to the original container.
Henkel Corporation cannot assume responsibility for product which has been contaminated or stored under conditions other than those previously indicated.

  • Chemical Type : synthetic latex resin
  • Appearance : milky liquid
  • Odor : mild
  • Easy application by brush, roller or sponge
  • Converts and stops rust
  • Specific Gravity at 25 °C : 1.2

    Full technical information can be found in the technical data sheet
  • Assortment