Materials:Polystick TU Plus

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: Polyglass USA, Inc. Accepted for RoofStar Guarantee Program January 2018 Product Summary A self-adhering asphalt-based steep-slope underlayment reinforced with polyester and designed for use under adhered tiles. This material is acceptable for use as eave and valley protection, or as an underlayment. May be left exposed to the weather for up to 180 days after installation.

Click below for the Technical Data Sheet.