• Product Information

    Fiberglass Rebar Product Data Sheet - Pirate Rebar products provide a durable,

    corrosion-resistant alternative to traditional steel rebar, offering excellent strength and longevity even in harsh environments. Made entirely in the

    USA, our FRP rebar is competitively priced with steel, lightweight, and easy to handle—ideal for projects demanding high performance.

  • Design & Stamped Documents

    PirateBar® GFRP 90° ICF Corner Detail Approval - Learn how PirateBar® GFRP rebar provides code-compliant, high-bond-strength reinforcement solutions for 90° ICF wall corners with simplified detailing and superior concrete performance.


    PirateBar® E-Series GFRP Rebar Equivalency - Discover how PirateBar® E-Series GFRP rebar delivers tensile strength and code-compliant performance comparable to or exceeding Grade 60 steel reinforcement for slabs, footings, and foundation applications.


  • Articles

    Shear Behavior of Circular Concrete Members Reinforced with GFRP Bars and Spirals - This ASCE research study evaluates the shear strength, crack behavior, and structural performance of circular concrete members reinforced with GFRP bars and spirals under varying shear span-to-depth ratios. May 2016


    DSI Fiberglass Rebar Installation Case Study - Review this real-world mining installation case study demonstrating the successful use of fiberglass rebar for ground support applications while minimizing blast debris and milling interference. THE SOLUTION, DSI Mining Americas Division, April 2007

  • Research

    Straight 45° GFRP Corner Bar Equivalence - Explore how straight 45° PirateBar™ GFRP reinforcement provides a code-aligned, high-strength alternative to traditional bent corner bars for concrete footing and corner reinforcement applications.


    Pirate Rebar® ICF Wall System Engineering Suitability - Learn how Pirate Rebar® GFRP reinforcement provides a code-compliant, high-strength alternative for insulated concrete form (ICF) wall systems using ASTM and ACI-recognized design standards.

  • Environmental/Sustainability

    Coming Soon.

  • Safety

    Coming Soon.

  • Submittals

    Coming Soon.