SA Plybase

Product Line: TopShield® Pro
Product Description: TopShield® Pro SA PlyBase is designed for use as a base ply or inter ply in self-adhering roofing systems.
Product Description
Specifications
Documentation

Product Description

TopShield® Pro SA PlyBase is manufactured on an extra strength fiberglass reinforced mat that receives a coating of modified bitumen compound on the top of the sheet and a self-adhering modified bitumen compound on the back of the sheet. The top surface contains a permanent maroon film that must not be removed. The back surface is finished with a removable release film.

Benefits & Features
  • Extra strength fiberglass reinforced mat
  • No kettle, fumes, or burn risk
  • No torch or risk of fire
  • Reduced training requirement
  • No building occupant disturbance
  • No mess or side lap bleed out
  • Reduced insurance requirement

Specifications

For Use On

  • TopShield® PRO SA PlyBase is designed for use as a base ply or inter ply in self-adhering roofing systems. It is suitable for use in the construction of various types of membranes for both new construction and reroofing over a variety of substrates without fasteners.

Description: Item Code:
SA Plybase TSP647973

PHYSICAL INFORMATION
Top Surface: Permanent film
Back Surface: Removable Release Film
Reinforcement: Fiber glass mat
Dimensions: 39-3/8" x 64' 6" (200 sq. ft.)
Coverage: Two squares
Thickness: 1.5mm (60 mils)

Applicable Standards & Approvals
  • Miami-Dade County Approved
  • Meets ASTM D4601, Type II, D1970 and CGSB 37 GP-56M Type 2a, Class C, Grade 1.
  • TopShield® PRO is approved by Underwriters Laboratories for use in various Class A, B and C roof assemblies.

Documentation