Hi-Tack Primer, 1.3 Gallon Cans, 4 GallonsCase, by Denso

Hi-Tack Primer, 1.3 Gallon Cans, 4 GallonsCase, by Denso
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Denso Hi-Tack Primer is a high melting point petrolatum with added adhesive properties. The primer is very tacky and aids adhesion of petrolatum tapes.


Denso Hi-Tack Primer primer is typically used on irregularly shaped surfaces or where additional adhesive qualities are required. Denso Hi-Tack Primer will penetrate existing rust, displace moisture and aid the adhesion of petrolatum tapes.


  • Minimal surface preparation (SSPC SP 2-3)
  • No shutdown necessary
  • Can be applied by inexperienced personnel
  • Unaffected by water, acids and salts
  • Conforms to irregular surfaces
  • Hand, brush or spray applied



Prepare surfaces by removing all loose scale, rust or other foreign matter in accordance to SSPC SP2 “Hand Tool Cleaning” or SP3 “Power Tool Cleaning”. High pressure water wash of 3,000 - 7,000 psi is also suitable. Apply a thin uniform coat of Denso Hi-Tack Primer by hand or brush. Spray application using a 45:1 pump with large tip may be suitable for large areas.