Materials:Polyester Felts, Buit-up Roof (4 diff. systems)

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Materials:Polyester Felts, Buit-up Roof (4 diff. systems)

Notice to the Reader:

The roofing assembly / material information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications. The preparation of a detailed specification is the responsibility of the design authority.

Manufacturer: Hal Industries Inc.
Accepted for RoofStar Guarantee Program
First installed in BC in 1984
Product Summary
POLYMAX felts consist of engineered polyester fabrics which have been saturated with roofing grade asphaltic bitumen. These felts are designed to provide long-term performance in most climatic conditions and are applied using conventional roofing equipment and methods.
POLYMAX polyester felts are available with either 180 g / meters squared or 250 g / meters squared spun bond polyester reinforcing mats. The polyester provides an inorganic mat with proven tensile strength and tear and puncture resistance.
BUR Installation Guidelines
Click below for the Technical Data Sheet (TBA).

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