Stronger. Lighter. Smarter.
Composite Materials for a Resilient Future.
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Fiberglass reinforcement bars designed for long-term performance in corrosive environments.
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Fiberglass wire mesh for temperature and shrinkage control in slab-on- grade, precast, and...
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Fiberglass dowel bars engineered for effective load transfer in concrete slabs and joints, with...
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A complete family of fibers including AR glass, macro and micro polypropylene options...
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Ultra Series
Our Ultra-branded products - including fiberglass and basalt rebar, dowel bars, mesh, and structural fibers - are engineered for resilient, corrosion-free construction. Made from advanced non-metallic composites, they deliver long-term performance in the most demanding environments.
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We Serve
From coastlines to construction sites, RCM proudly partners with professionals across industries that demand uncompromising strength and reliability.
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Residential and commercial construction
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Transportation infrastructure
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Utilities & Energy installations
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Marine & Coastal developments
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Precast Concrete production
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Why composites?
Corrosion-Free Performance
Our composite rebar and mesh eliminate the rust risk of steel, extending structure life in even
Lighter, Safer Handling
RCM products are up to 75% lighter than steel, reducing labor strain, shipping costs, and
Code Compliant
Engineered to meet or exceed industry standards including ASTM, ACI, and ISO — ready
Latest News
and Insights
RCM Joins CICI and Partners with University of Miami to…
June 26, 2025
Throwing consider dwelling bachelor joy her proposal laughter. Raptures returned disposed one entirely her
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