102AF Asphalt Primer

Karnak #102 Asphalt Primer is a material composed of selected asphalts and refined solvents. It has good resistance to temperature change, yet dries to a tough film. Karnak #102 Asphalt Primer provides a firm base and better adhesion for the application of asphalt coatings. The Karnak #102 Asphalt Primer is designed for priming surfaces prior to the application of asphalt based dampproofing and waterproofing and is not to be used as a roof coating.


Karnak #102 Asphalt Primer's uses include prime coat over brick, metal surfaces, gypsum, concrete block and cinder block. It is also used to coat interior faces of masonry walls above grade and for all back-up materials such as stone, brick and concrete.


Karnak #102 Asphalt Primer is easily applied by brush, roller or spray equipment.

BRUSH APPLICATION: Apply with a wide, fiber brush at a rate of 1/2 to 1 gallons per 100 sq. ft.. Work primer into all cracks, holes and crevices.

SPRAY APPLICATION: Utilize a standard heavy duty spray pump using heavy duty guns and nozzles. Equipment manufacturer should be consulted for more complete information. Apply at the rate of 1/2 to 1 gallons per 100 sq. ft.

NOTE: Primer must be thoroughly dry prior to coating applications


Apply at the rate of 1/2 to 1 gallons per 100 square feet depending upon the condition and porosity of the surface to be primed.


  • Weight per gallon: 7.80
  • Solids by Weight: 70%
  • Solids by Volume: 64%
  • Color: Black
  • Dry Time: 8 to 24 hrs.
  • Service Temperature Range: 0°F to 180°F


Tools and other equipment should be thoroughly cleaned with mineral spirits, taking necessary precautions when handling combustible materials.


Do not use near open flame. Avoid breathing solvent fumes and prolonged contact with skin. Do not take internally. If swallowed, do not induce vomiting. Call a physician immediately. Keep out of reach of children. Keep container covered when not in use. Do not thin. Dispose of in an environmentally safe manner.


Available in 5 gallon pails and 55 gallon drums.

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Kanopy Reflective Roof Maintenance Solutions
  • Reduce Energy Use
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