Define grid geometry in both directions
Specify the grid dimension in both directions and distinguish the clear opening from center-to-center spacing. Include the bar diameter, overall width and length, dimensional tolerances and required supply format. If a drawing uses one spacing value, confirm whether it applies in both directions.
Keep mechanical test units explicit
A tensile stress value in MPa, a junction force in kN and an areal mass in kg/m² describe different properties. Check the measured direction, specimen geometry, conditioning and test method. Also establish whether a published value is typical, minimum or guaranteed for the selected grade.
Identify the resin and environmental requirements
Ask the supplier to identify the resin system and the evidence relevant to the intended exposure. Cement-based materials, elevated temperatures and aggressive exposure place different demands on a composite. A general statement about corrosion resistance is not a substitute for a relevant test report.
Check traceability and acceptance
Request a product designation, current technical data sheet, report reference, production traceability and dimensional tolerances. Confirm whether reported values are typical, minimum or guaranteed. Agree how incoming goods will be checked and which documentation will accompany the shipment. Keep the approved sample and specification together for future orders.
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.