Denso Primer D

Bitumen Tape Primer

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.

• Fills surface irregularities for intimate contact of tape compound
• Promotes high adhesion
• Fast drying
• Good penetration characteristics
• Can be brush or spray applied

Prepare surfaces by removing all loose scale, rust or other foreign matter by grit blasting or wire brush. Apply a thin uniform coat of Denso Primer D to clean surface and allow to tack dry. Drying time will be dependent on surface temperature. 

1gal pails