Glass Fiber Reinforced Polymer (GFRP) v. Steel
Steel Rebar
Anybody in construction, whether horizontal or vertical, knows the pains of dealing with traditional steel rebar. Steel rebar can cause spalling, can corrode while stored (particularly in high humidity or alkaline environments), has a short lifecycle, and is heavy.
GFRP
GFRP mitigates the vast majority of the negatives that come with steel rebar. While it weighs 1/4 of what traditional rebar does, is stronger and lasts significantly longer as well. GFRP can hold its strength and form for 80 years or longer.
Risk Assessments: Steel Vs. GFRP
Side-by-side comparison of some of the major concerns of rebar.
The benefits of GFRP over steel rebar are numerous. It's lasting durability and lower lifecycle costs make it a great option for many horizontal or vertical construction projects.