Fiberglass rebar - Bent bar

"MST-BAR® Bent Rebar by MST Rebar Inc.

MST-BAR® Bent Rebar is manufactured using high-grade modified vinyl-ester resin and engineered for superior performance. It retains over 750 MPa of tensile strength at the bend—well above current specification standards—with a coefficient of variation under 5%, ensuring optimal fibre alignment and efficient load transfer. Free from buckling or voids, MST-BAR® delivers precision-bent shapes that perform better than steel bends.

Capable of forming 2D, 3D, and spiral bends, MST-BAR® allows for a minimum bend radius of 2.5× the bar diameter. It is four times lighter and three times stronger than steel, non-conductive, corrosion-resistant, and easy to install—reducing labor demands and injury risks while outlasting the concrete it reinforces."