Primers

Denso Paste is a soft brown petrolatum primer containing moisture displacing corrosion inhibiting compounds for application by stiff brush or gloved hand at normal ambient temperature. It does not dry, harden or crack. Denso Paste is primarily used as a primer prior to the application of Denso petrolatum tapes. Denso Paste will penetrate existing rust, displace moisture, pacify the surface and aid the adhesion of petrolatum tapes and mastics. It is also used as a temporary coating for exposed metal.

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Denso Paste S105 is a soft petrolatum primer containing water displacing corrosion inhibiting and flow control additives. The primer can be applied by gloved hand or stiff bristle brush. Denso Paste S105 serves as a corrosion inhibitor and aids in the application of petrolatum tapes. It is very effective underwater or on very wet metal surfaces such as pilings, risers, and H-piles.

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A fast drying primer for all surfaces prior to the application of Denso butyl based tapes. Penetrates existing rust, pacifies the surface and aids in adhesion.

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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 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.

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Denso Primer D is an oxidized bitumen in aliphatic and aromatic hydrocarbon solvents. A fast drying bitumen based primer for all surfaces prior to the application of Denso bitumen tapes.

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