---
title: "Conductive Fiberglass Grating | Selection & Testing"
description: "Review Strongrate conductive fiberglass grating and its catalog resistance range. Define electrical tests, grounding, loads and environment before specifying."
url: https://www.strongrate.us/molded-fiberglass-grating/conductive-grating/
markdown: https://www.strongrate.us/molded-fiberglass-grating/conductive-grating.md
published: 2026-10-19
updated: 2026-10-19
---

[Home](https://www.strongrate.us/) › [Fiberglass grating](https://www.strongrate.us/fiberglass-grating/) › [Molded grating](https://www.strongrate.us/molded-fiberglass-grating/) › [Conductive grating](https://www.strongrate.us/molded-fiberglass-grating/conductive-grating/)

# Conductive Fiberglass Grating for Project Review

_Updated Oct 19, 2026_

Specify conductive fiberglass grating by the electrical test and installed-system requirements, alongside its structural loads. Strongrate’s catalog lists conductive molded grating at 1 × 10⁵ to 5 × 10⁵ ohms. The statement does not identify the test method, measurement arrangement or conditioning, so it does not by itself demonstrate ESD or hazardous-area compliance.

**Published data and project specification**

| Specification | Value | Note |
| --- | --- | --- |
| Product | Conductive molded grating |  |
| Electrical resistance stated in the catalog | 1 × 10⁵ to 5 × 10⁵ ohms | Factory-published value; test method and measurement arrangement are not identified. |
| Electrical test report | On request |  |
| Conductive construction and connections | On request |  |
| Mesh, depth, panel size and weight | On request |  |
| Load and deflection data | On request |  |
| Origin | Made in Nantong, China; ships from China |  |

## Define what the electrical result must demonstrate

Start with the facility’s written electrical or static-control specification. Give its required test standard, resistance limits and acceptance conditions to the project electrical engineer and include them in the quote request. Keep the catalog’s resistance statement separate from project acceptance: the same unit, ohms, does not establish that two measurements used the same method.

**Electrical questions to resolve in the submittal**

| Specify | What the evidence must identify |
| --- | --- |
| Measurement | Whether the requirement is point-to-point, surface, through-thickness or resistance to ground; use the method required by the project. |
| Test conditions | Sample condition, temperature and humidity, electrode arrangement, applied voltage and measurement procedure. |
| Connections | Approved connection points, bonding details, support arrangement and the site grounding design. |
| Acceptance | Who tests the installed surface, where measurements are taken and which limits determine acceptance. |

> **A product name is not a system approval.** “Conductive” does not establish explosion protection, hazardous-location approval or the performance of a complete ESD floor. Have the responsible engineer identify the applicable requirements and review the product evidence and installation details before selection.

## Review the surface, exposure and structure together

State the required mesh, finish, panel depth and clear opening, then check that the electrical documentation covers that proposed construction. Include chemicals, concentrations, temperature, moisture, cleaning agents and cleaning methods. The [chemical-resistance guide](https://www.strongrate.us/resources/fiberglass-grating-chemical-resistance/) helps organize the exposure description; compatibility and electrical performance are separate review items.

For a [process walkway](https://www.strongrate.us/applications/fiberglass-walkway-grating/), send the support layout, clear span and pedestrian or equipment loads. Electrical resistance is not a load rating. Review the exact conductive model’s structural data using the [load-table checklist](https://www.strongrate.us/resources/fiberglass-grating-load-tables/), including concentrated loads, deflection, cutouts and fastening. A table for ordinary molded grating does not automatically cover a conductive version.

Where an open surface is needed, compare [mini-mesh grating](https://www.strongrate.us/molded-fiberglass-grating/mini-mesh-ada/) for opening requirements. Where a continuous top is required, review [covered grating](https://www.strongrate.us/molded-fiberglass-grating/covered-grating/). These are separate construction categories: do not assume a small-mesh or covered product is electrically conductive, or that a conductive option has the same dimensions.

## Send the requirements needed for a useful quote

- **Electrical specification:** intended function, applicable test method, acceptance limits and any facility or hazardous-location requirements.
- **Installation drawing:** support structure, panel joints, cutouts, fastening and the engineer’s grounding or bonding details.
- **Mechanical requirements:** finished piece sizes, quantity, load cases, clear spans, allowable deflection and opening requirements.
- **Exposure and maintenance:** chemicals, temperature, moisture, footwear, cleaning and inspection conditions.
- **Commercial scope:** destination ZIP code, required arrival date, fabrication, hardware and electrical testing or documentation to include.

Compare bids against the same test and installation scope, rather than matching only a resistance range. Use the [quote comparison tool](https://www.strongrate.us/tools/grating-quote-comparison/) to separate panel cost, fabrication, hardware, testing and delivery. Request a [sample](https://www.strongrate.us/samples/) when the project requires evaluation of the proposed construction, with its identity tied to the submitted documentation.

## Related pages
- [Molded fiberglass grating](https://www.strongrate.us/molded-fiberglass-grating/): Choose a molded grating type, then match mesh, depth, span, resin and surface to your project. Compare standard, small-mesh, heavy-duty, covered and conductive options from the Strongrate catalog.
- [Covered fiberglass grating](https://www.strongrate.us/molded-fiberglass-grating/covered-grating/): Select a solid-top molded grating assembly by its cover finish, overall depth, supports and project loads, with drainage and access details included in the quote.
- [Mini mesh fiberglass grating](https://www.strongrate.us/molded-fiberglass-grating/mini-mesh-ada/): Compare five small-mesh patterns by depth, weight and open area. For an accessible route, check the measured clear opening at the finished walking surface.
- [Heavy duty fiberglass grating](https://www.strongrate.us/molded-fiberglass-grating/heavy-duty-grating/): Compare catalog rows marked HD and separately identified HLC deflection tables against the project span, load and support drawing.

**Request a quote:** https://www.strongrate.us/request-quote/ · Order a sample: https://www.strongrate.us/samples/ — Send the electrical specification, panel schedule, support drawing and destination for conductive grating. Quotes within 1 business day (US Central time).

## Sources
- Strongrate product catalog “Your Best FRP Solution” (Sep 2023): conductive molded grating, supplied by the site owner (accessed Oct 17, 2026)

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Fiberglass (FRP) grating made by NANTONG STRONGRATE CO.,LTD in Nantong, China. Products ship from China. Made in Nantong, China · Ships from China.