Over the past decade, fiber-reinforced polymer (FRP) reinforcement has moved from a niche material into the mainstream of civil infrastructure. Market studies now project the global FRP rebar industry to grow from roughly USD 0.69 billion in 2025 to about USD 1.19 billion by 2030, with annual growth rates in the 10–12% range. Engineers, owners and DOTs are turning to glass-fiber reinforced polymer (GFRP) rebar and mesh because it is non-corrosive, much lighter than steel and designed for 50–100-year service life in harsh environments.  But as demand grows, one challenge becomes obvious: who sets the rules of the game? Different countries, agencies and manufacturers have historically used their own test methods, quality systems and marketing claims. For public owners and...

Over the last decade, FRP (Fiber-Reinforced Polymer) rebar has quietly moved from niche innovation to a serious alternative to steel in major infrastructure projects. Coastal bridges in Florida, high-humidity water-treatment plants, elevated metro lines in India — more and more engineers are arriving at the same conclusion: traditional steel rebar corrodes too quickly and is too expensive to maintain. By contrast, GFRP (Glass Fiber Reinforced Polymer) rebar is up to 75% lighter than steel and, pound for pound, delivers around 2.5× higher tensile strength, while being completely immune to corrosion.  It’s no surprise that the global FRP rebar market is growing at double-digit rates. MarketsandMarkets projects the industry to expand from USD 0.69 billion in 2025 to USD 1.19 billion...

The introduction of ACI CODE-440.11-22 marks a turning point in the American FRP industry. For the first time, the U.S. has a formal, enforceable building code that governs the use of GFRP (Glass Fiber Reinforced Polymer) bars in structural concrete. For manufacturers, this code is not optional.If your GFRP bars do not meet ACI 440.11-22 and ASTM D7957-22, they cannot be used in most U.S. infrastructure and commercial projects. This article breaks down what the code requires, how it affects manufacturers, and why equipment quality determines whether your product will pass U.S. engineering scrutiny. What Makes ACI 440.11-22 Different From Previous FRP Guidelines Before 2022, designers used ACI 440.1R-15, a recommendation—not a legal requirement.ACI 440.11-22 is a full building code,...

The Hidden Carbon Cost of Steel Concrete and steel — the two pillars of modern construction — are also two of the world’s largest sources of CO₂ emissions.According to the World Steel Association, steel manufacturing alone generates around 7–9% of total global CO₂ emissions. Every ton of rebar produced emits nearly 1.9 tons of CO₂ into the atmosphere. When embedded in concrete, steel’s corrosion creates another hidden cost: Maintenance, demolition, and replacement cycles every 20–40 years. Each replacement generates additional emissions from cement, transport, and energy. That means every steel-reinforced bridge, tunnel, or building contributes to a carbon debt that compounds over decades. FRP: The Sustainable Alternative FRP (Fiber-Reinforced Polymer) rebar — and specifically GFRP (Glass Fiber Reinforced Polymer) —...

The End of the Steel Era in Infrastructure For nearly 100 years, steel rebar dominated infrastructure construction in the United States. From bridges and highways to marine structures and tunnels, steel shaped modern America. But time and science have revealed steel’s irreversible weakness: corrosion. Today, corrosion-related failures cost the U.S. economy over $22 billion annually, according to the Federal Highway Administration.Saltwater exposure, freeze-thaw cycles, chemicals in concrete, and environmental conditions steadily attack steel — weakening structures from within. And as America launches the largest infrastructure spending plan in modern history — over $1.2 trillion under the Infrastructure Investment and Jobs Act — engineers and developers are facing one critical question: Why continue building the future with materials designed for the...

Composite-Tech, a leading global manufacturer of equipment for producing GFRP rebar, mesh, and bent composite elements, has officially entered into a strategic partnership with the FRP Institute — one of the world’s most respected organizations dedicated to the advancement, standardization, and certification of Fiber Reinforced Polymer (FRP) materials. This collaboration marks a historic step for the composite reinforcement industry. For the first time, equipment manufacturers, producers, and users of FRP products across the world will operate under a unified system of quality control, testing, and certification. Together, Composite-Tech and FRP Institute aim to establish a global benchmark for reliability, performance, and compliance in the field of non-corrosive reinforcement. Raising the Bar for Quality and Trust FRP Institute has been a...

The Revolution in Reinforcement For more than a century, steel has been the backbone of modern infrastructure. Yet, corrosion, weight, and sustainability challenges are forcing engineers to rethink the future of reinforcement.Enter GFRP (Glass Fiber Reinforced Polymer) — a material that is lighter, stronger, non-corrosive, and 100% resistant to chemical degradation. At the center of this global shift stands Composite-Tech, a European manufacturer of advanced equipment for FRP rebar, mesh, and bent elements — designed, tested, and engineered to meet the world’s highest standards. “Our mission is simple — to build the future of reinforcement. One that lasts longer, weighs less, and protects the planet.”— Anton Ocunev, CEO of Composite-Tech From Steel to Smart Reinforcement Corrosion alone costs the U.S....

In the United States, #3 (3/8 inch) fiberglass rebar has quickly become one of the most requested sizes of Glass-Fiber-Reinforced Polymer (GFRP) reinforcement. It matches the common size of steel #3 bars used in foundations, slabs, driveways, and light structural elements, but brings massive advantages in durability, weight, and lifecycle cost. Contractors, engineers, and investors searching for terms like “#3 fiberglass rebar,” “3/8 GFRP price,” and “buy fiberglass rebar” want two things: real pricing data and proof of value. This article provides both — plus a deeper look at the profitability of fiberglass rebar production as a business opportunity. What Is #3 Fiberglass Rebar? Nominal size: #3 corresponds to 3/8 inch (9.5–10 mm) diameter. Typical length: 10 ft, 20 ft,...

In the last decade, the U.S. construction industry has faced enormous challenges: aging infrastructure, corrosion of steel reinforcement, and the need for sustainable materials with a longer service life. Glass-Fiber-Reinforced Polymer (GFRP) rebar has emerged as one of the most reliable alternatives to traditional steel.However, design with GFRP reinforcement in the U.S. must strictly follow ACI 440.11-22 – Building Code Requirements for Structural Concrete Reinforced with GFRP Bars. This article explains what ACI 440.11-22 means for engineers, contractors, and project owners, and how to correctly design concrete structures with GFRP bars that meet U.S. codes, DOT requirements, and ASTM standards. Why GFRP Rebar? Steel reinforcement has been the backbone of concrete for over a century, but it comes with a...

The U.S. construction industry is at a turning point. Traditional steel reinforcement, while widely used for decades, is increasingly unsustainable due to corrosion, high maintenance costs, and environmental impact. GFRP (Glass Fiber Reinforced Polymer) rebar and mesh are becoming the go-to alternative. For entrepreneurs, contractors, and investors in the United States, launching a GFRP rebar and mesh production business is not only forward-looking but also extremely profitable. With Composite-Tech, the global leader in GFRP production equipment, this opportunity is both accessible and reliable. The Expanding GFRP Market in the USA The U.S. market for GFRP rebar and mesh is booming: • Federal infrastructure funding under the Infrastructure Investment and Jobs Act is driving innovation. • Corrosion damage costs the U.S. economy over $20 billion annually, creating urgent demand for non-corrosive...

Key Takeaways Composite-Tech is a pioneer in composite rebar technology, with more than 15 years of experience, delivering solutions to dozens of countries. Composite-Tech’s innovative rebar equipment is the only solution in the world that enables the production of GFRP bent elements with industrial precision and efficiency. By investing in Composite-Tech’s FRP stirrup production line, American manufacturers and contractors gain access to an exclusive technology that cannot be replicated elsewhere. A Breakthrough in Construction Technology In the rapidly evolving construction industry, innovation is no longer an option – it is a necessity. From infrastructure renewal to advanced building technologies, the demand for stronger, lighter, and more durable materials continues to rise. One of the most revolutionary developments is Glass Fiber...

In the rapidly evolving world of composite materials, one name stands above all others — Composite-Tech. As a global leader in the design, manufacturing, and innovation of GFRP production equipment, our company has set the standard for quality, reliability, and performance. Whether it’s GFRP rebar production machines, GFRP mesh manufacturing lines, GFRP bent elements equipment, or complete GFRP profile and pipe production plants, Composite-Tech is the partner of choice for businesses in over 40 countries worldwide. Our leadership is not just a marketing claim — it is proven by decades of technological excellence, more than 100 registered patents, continuous R&D breakthroughs, and a portfolio of industrial machines trusted by the most demanding clients. From fiberglass rebar production lines in the...