Menu
HPD Collaborative HPD Public Repository

HPD Public Repository

Withdrawn HPDs

1–3 of 3 HPDs

Filter results

  1. Expired: Paratherm NH Polyisocyanurate Insulation by Siplast/Siplast, Inc./2022-02-08

    Open the PDF · HPD 15547

    HPD has expired. Expiration Date: 2025-02-08

    Please enter your email address to download the file.

    Paratherm is a rigid roof insulation board comprised of a closed cell polyisocyanurate foam core bonded on each side to fiber-reinforced organic felt facer.

  2. Expired: Pro Base LP SA Roof Membrane by Siplast/Siplast, Inc./2021-02-09

    Open the PDF · HPD 13016

    HPD has expired. Expiration Date: 2023-11-29

    Please enter your email address to download the file.

    For design teams selecting environmentally responsible roofing materials, Siplast offers the Pro Base LP SA as part of the Pro Base / Parapro Roof Membrane System. Pro Base LP SA is a high performance modified bitumen base ply designed…

  3. Expired: Paratread Roof Protection Material by Siplast/Siplast, Inc./2020-12-31

    Open the PDF · HPD 12972

    HPD has expired. Expiration Date: 2022-12-06

    Please enter your email address to download the file.

    For design teams selecting environmentally responsible roofing materials, Siplast offers the innovative Paratread Roof Protection Material by Siplast.