Product Bulletins

  • TBR59 Buckling Bulletin

    (July 18, 2013)
  • TBR61 Cold Weather Shingle Distortions

    (July 18, 2013)
  • TBR57 Shingle Installation – Starter Course

    (July 18, 2013)
  • TBR56 Water Vapour Transmission and Permeance

    (July 18, 2013)
  • TBR54 Installation Instructions for RoofGard-Cool Grey & Stormtite®

    (July 18, 2013)
    Summary: PDF - Product bulletin - TBR54 Installation Instructions for RoofGard-Cool Grey & Stormtite®
  • TBR53 Huber® Engineered Woods LLC Zip System™ Roof Sheathing

    (July 18, 2013)
  • TBR52 Installing Shingles in Cold Weather

    (July 18, 2013)
    Summary: PDF - Product Bulletin - TBR52 Installing Shingles in Cold Weather
  • TBR51 IKO Asphalt Shingles and ULC S107 Compliance

    (July 18, 2013)
    Summary: PDF - Product Bulletin - TBR51 IKO Asphalt Shingles and ULC S107 Compliance
  • TBR50 Florida State Approvals

    (July 18, 2013)
  • TBR48 Fire Damage to Asphalt Shingle Roofs

    (July 18, 2013)