Materials:Paradiene 20 HV TS

Division C - Accepted Materials

---

Paradiene 20 HV TS

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 Accepted for the RoofStar Guarantee Program October 21, 2022 Accepted for application in Roof Waterproofing Systems Acceptance Criteria Product Summary Paradiene 20 HV TS replaces Paradiene 20 TS, which was previously accepted by the RGC. "Paradiene 20 HV TS is the modified bitumen base ply designed for use in homogeneous multi-layer modified bitumen roof membrane systems. Paradiene 20 HV TS consists of a lightweight random fibrous glass mat impregnated and coated with an elastomeric styrene-butadiene-styrene (SBS) modified bitumen. The unique back surface design consists of factory-applied, heat-activated adhesive stripes combined with a proprietary acrylic coating between the stripes, which provides for uniform bonding of approximately 50% of the total surface area of the sheet." (from the Technical Data Sheet) Conditions and Limitations see "Standard for SBS-modified Bitumen Membrane Roof Systems" for specific requirements concerning use and application of this material. Technical Data Sheet Click the "PDF" icon to open the TDS in a new window.

---

Back to Accepted Materials

Home