#4 x 13 mm x 8 in. MST-BAR® Fiberglass Corner Rebar | SUP-MST-13C

SuperForm's MST-BAR Fiberglass Corner Rebar is engineered to perform under demanding conditions while reducing overall labor and transport costs. The corner bar is up to four times lighter than steel, making it easier to handle and place with fewer workers and less equipment. Unlike steel rebar, MST13C does not corrode, even in saltwater or freeze-thaw environments, extending the service life of concrete structures. Ideal for ICF construction, bridge decks, or infrastructure projects, this rebar meets ASTM and CSA standards for structural reinforcement and helps meet sustainability goals by reducing maintenance and replacement cycles.

• Its glass fiber reinforced polymer rebar has a modulus of elasticity greater than 60 GPa, giving it high stiffness, strong load'bearing capacity, and suitability for demanding structural uses
• The ribbed surface pattern improves concrete bond strength and resists slippage under load
• The bar is up to 75% lighter than steel, lowering handling, shipping, and labor costs
• It is ideal for insulated concrete forms (ICFs), flatwork, footings, marine, and infrastructure projects
• The GFRP composition eliminates rust and corrosion, even in coastal or chemical exposure applications