Corrosion and exposure
Glass fiber reinforced polymer does not undergo steel rusting. That can be useful when exposure to moisture or chlorides is a concern. However, a composite still needs evidence for its actual environment: resin chemistry, sustained load, temperature, alkalinity and exposure duration can affect suitability. Request test results that identify the supplied material.
Stiffness and design behavior
Strength and stiffness are different properties. Deflection, crack width and serviceability may govern a design even where a material has high tensile strength. Steel and GFRP also differ in their failure behavior. Substitution should be assessed by a qualified designer using product-specific values and the applicable design framework.
Installation and logistics
Compare the delivered package weight, panel or roll dimensions, storage constraints and positioning method. Mesh may need suitable chairs or fixings to maintain the specified location during placement. Check cutting instructions and handling precautions with the supplier. Do not assume that steel bending or welding practices transfer to a composite product.
Compare complete project costs
A fair comparison includes material, freight, unloading, cutting, labor, overlap allowance and any design or approval work. Quotes should refer to the same covered area and the same performance requirement. An inexpensive square meter of a different mesh is not an equivalent offer. Start with a specification, then compare documented options.
Sources & further reading
These publisher resources support the terminology and scope distinctions in this guide. They are independent references, not Yuanda certificates.
Browse the technical reference library ↗Source review: 10 November 2026. Consult the publisher for the full document and any subsequent revisions.
Published Yuanda product reference
The epoxy resin mesh product page lists grid sizes from 50 × 50 mm to 300 × 300 mm, with selected bar diameters from 2.5 to 10 mm and custom widths of 300–3,000 mm. Compare the exact listed combinations and review available documents.