Materials:PA750 Hot Rubberized Asphalt (Siplast)

Division C - Accepted Materials

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A750 Hot Rubberized Asphalt (Siplast)
by Siplast, Inc. (A Division of GAF Materials Canada ULC)

Material Acceptance and Product Details The information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications, nor is this material recommended or endorsed by the Guarantor. The preparation of a detailed specification is the responsibility of the Design Authority.

Manufacturer Siplast, Inc. (A Division of GAF Materials Canada ULC) Accepted for the RoofStar Guarantee Program June 11, 2026 Accepted for application in Waterproofing Roof Systems Grade-level Waterproofing Systems Acceptance Criteria None (See Section 9.2. in the RGC Standard for Hot Fluid-applied Rubberized Asphalt) Product Summary PA-750 Hot-Applied Rubberized Asphalt is a fluid-applied, asphalt-based, waterproofing membrane, and the primary product in the PA-750 Waterproofing System. PA-750 Hot-Applied Rubberized Waterproofing Asphalt, when used with PA-750 Reinforcing Fabric, is a fast setting, reinforced, fully bonded, monolithic membrane (adapted from the Technical Data Sheet). Conditions and Limitations Use with the manufacturer's proprietary accessories. Technical Data Sheet Click the "PDF" icon to open the TDS in a new window.

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