Pro Base, Hot Asphalt or SFT Adhesive Applied

Pro Base

Consists of a lightweight random fibrous glass mat impregnated and coated with high-quality SBS-modified bitumen. The unique top surface is factory-coated with a proprietary Syntan® acrylic coating.
  • Additional Information

    Pro Base meets or exceeds the requirements of ASTM D6163 Type I, Grade S, and CSA A123.23-15 Type A, Grade 2 for SBS-modified bituminous sheet materials using glass fiber reinforcements.

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