Technical resource
FRP Grating
Selection Guide
Use this overview to choose FRP grating type,
resin direction, thickness, mesh and surface,
before requesting a quote.
Choose FRP grating by application first
FRP grating selection should start from the jobsite condition, then move into resin, thickness, mesh, span and surface. Use this matrix to decide which product page or technical note should be opened next.
| Wet platforms and walkways | Molded FRP GratingStart with panel thickness, mesh size, clear span and pedestrian load. Concave or gritted surface can be reviewed after the walking condition is clear.Typical starting point25 / 30 / 38 mm; 38 x 38 mm mesh; span and deflection by load review. | Send for RFQPanel size, support span, quantity, surface preference and fixing method. |
|---|---|---|
| Chemical or wastewater floors | Resin & Corrosion NotesConfirm chemical name, concentration, temperature and cleaning cycle before fixing resin direction.Typical starting point30 / 38 mm; resin by exposure; gritted surface for wet chemical rooms. | Send for RFQExposure details, wet or splash condition, panel thickness and expected traffic. |
| Drainage trenches and cable trenches | FRP Trench CoversFocus on clear opening, support ledge, load condition, removable panels and edge treatment.Typical starting point38 mm for many pedestrian covers; 50 mm or engineered review for wider/heavier spans. | Send for RFQTrench width, span, drawing, load type, surface and panel length. |
| Car wash and washdown bays | Car Wash FRP GratingReview detergent exposure, drainage, gritted surface and frequent cleaning requirements.Typical starting point38 mm gritted FRP; 38 x 38 mm mesh; resin and clips by bay layout. | Send for RFQBay layout, drainage width, cleaning chemicals, traffic and color requirement. |
| Tree pits and landscape drainage | FRP Tree GratesCheck custom shape, tree opening, split panels, UV exposure, color and pedestrian load.Typical starting point25 / 38 mm by load and frame; cutouts, split panels and color by drawing. | Send for RFQOpening drawing, tree hole diameter, panel shape, color and quantity. |
Download FRP Selection Checklist PDF
Use the checklist to collect application, thickness, mesh size, span, load, resin, anti-slip surface, cutting and packing details before quotation.
FRP product paths by use case
The four cards below make this page work as a buyer path, not only a reading page. Open the product page when the application is already clear; open the technical notes when resin or surface is uncertain.
Project-style FRP references
Photos that look closer to installed or project handling conditions help buyers connect the selection table with real jobsite use.
Next technical checks before quotation
Not sure which FRP grating to choose?
Send the application, clear span, panel size, load condition, surface requirement and any chemical exposure. QY Metal Tech can review the product path before quoting.
Product and RFQ path
Use this guide to move into the right product page
Use the FRP selection guide to continue into molded grating, trench cover or RFQ pages with resin, thickness and environment details ready.
Related links
Related products and RFQ guides
- FRP grating productsOpen the related product family section.
- FRP grating topic entryFRP grating family page for molded FRP grating, trench covers, car wash grating, tree grates and wet or corrosive access areas.
- FRP trench coversRelated product or guide page.
- FRP grating selection guideRelated product or guide page.
- FRP Grating vs Galvanized Steel Grating for Wet AreasComparison guide for wet or corrosive area grating selection, covering FRP grating and galvanized steel grating by environment, traffic, support, cutouts and quotation details.
- FRP Grating RFQ Checklist for Corrosive and Wet FlooringFRP grating RFQ checklist covering wet or corrosive environment, panel size, support condition, thickness, mesh size, surface, color or resin request, quantity and destination.