Asphalt Roof Coating

Asphalt Roof Coating

ASTEC® Re-Ply™ Roofing System for Asphalt Roofs

  1. Prepare Surface Pressure wash the old surface to eliminate loose material. Repair substrate, blisters, and cracks as needed.
  2. Seal Seams Reinforce all roof, vent, duct, and flashing seams and laps with high tensile strength polyester cloth. Saturate with the appropriate ASTEC Base Sealer.
  3. Prime and Seal Surface Apply one or more layers of the appropriate ASTEC Base Sealer. This bonding sealer applies as a fluid, filling all cracks, and curing as a seamless, pliable, membrane over the entire roof.
  4. Apply First Layer Apply the first layer of ASTEC #2000 Re-Ply Finish. It will bond with the ASTEC Base Sealer for a tough, waterproof membrane.
  5. Apply Final Layer Apply the second application of ASTEC #2000 Re-Ply finish to the roof. This results in a seamless, highly reflective "cool roof" that remains durable, weathertight, and pliable. Impervious to many airborne corrosives, ASTEC roofs have proven performance over 100's of millions of square feet.
This is a typical system for asphalt roofs. Products and procedures may vary by roof type and condition. Only ASTEC detailed specifications will be approved on any ASTEC roofing project.