PRS SA Base

Product Documents

  • High quality base or ply sheet constructed from fiberglass mat coated with SBS Modified Bitumen
  • Minimum SBS concentration is 8% and maximum filler concentration is 30% by weight of asphalt compound.
  • Fiberglass reinforcement increases strength and durability while also providing a smooth uniform base
  • Meets or exceeds ASTM D4601-04 Type II specifications
  • Self-adhering base applied without the use of torches, open flames, hot asphalt, or solvent-based adhesives

Product Properties

ASTM
Meets or exceeds ASTM D4601-04 Type II specifications
Installation Method
Can be applied using hot asphalt, PERMASTIC cold adhesive or mechanical fasteners
Reinforcement
Fiberglass
Thickness
N/A

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