Code Volume
AP-3051 1 Gal
5 Gal

APOC® 305 PRO-GARD - TR Dampproofing Mastic

Technical Data

Technical Data

Dampproofing Mastic

  • Fibered asphalt emulsion
  • Great for use in cold process roofing
  • Fiber-reinforced for improved durability
  • Excellent base coat for reflective coatings

APOC 305 Dampproofing Mastic is a trowel grade, fiber reinforced, asphalt based product for coating concrete, metal and other vertical surfaces. APOC 305 has excellent dampproofing qualities and is non-flammable, odorless and bonds to damp or dry surfaces. It is used for damp-proofing above or below grade foundation walls, above grade cavity wall, sealing masonry surfaces and retaining walls and as an anti-corrosive wood, metal, and pipe coating. Finally, APOC 305 contains no solvents so it will not deteriorate or harm insulation or styrofoam boards and is easy to use and clean up. DO NOT ALLOW STORED PRODUCT TO FREEZE.