Bread Tray Industry Standards: What Is Changing and What to Expect

The word “standard” covers five different things for a bread tray, and they bind in different ways: federal rules, state rules, private certification schemes your customers may require, voluntary technical standards, and each maker’s own specifications. None of them sets a cross-maker tray size; each maker’s molds do, which is why measured sizes differ. The changes to watch now are audit scheme editions and, for anyone shipping into the European Union, the EU packaging regulation that applies from August 12, 2026.

What kinds of standards apply to a bread tray?

Kind	How it binds	Examples that reach a tray
Federal rules	Law, for everyone they cover	FDA authorization of the tray's substances, such as 21 CFR 177.1520 for olefin polymers; cleaning and equipment rules in 21 CFR Part 117 for facilities that must register with FDA; FDA's sanitary transportation rule, where it covers the load
State and local rules	Law, where adopted	State food codes at retail, based on the FDA Food Code; state tray and container laws, such as Texas Bus. & Com. Code § 17.31
Private certification schemes	By contract, when a customer requires certification	SQF and BRCGS food safety codes
Voluntary technical standards	Only if you or your customer choose them	None found for bread tray size or performance in this guide's research; NSF certification is one route for equipment under retail food codes
Maker specifications	Per model, in the maker's documents	Dimensions, clearance, temperature ratings, load ratings, cleaning limits

Sources for the table: 21 CFR 177.1520, 21 CFR 117.35, 21 CFR 1.906, FDA Food Code, Tex. Bus. & Com. Code § 17.31, SQFI, BRCGS. The “none found” entry reports this guide’s search, not a proof that no such standard exists.

What each one asks of a tray, in practice, is set out where it applies: what a supplier must document for food contact, cleaning and sanitizer limits for trays, when the sanitary transportation rule reaches a load, and how state tray laws protect marked trays.

Is there a standard size for bread trays?

Not one that holds across makers. Trays are sold by nominal footprints, but the measured outside dimensions of trays with similar names differ, and so do their locking rails and rims. In practice the standard that matters is the one your own equipment sets: the dollies, racks and trailers you already run. The measured sizes of current models are listed in published dimensions for common tray models.

What is changing, by kind of standard?

Change log (checked September 26, 2026). Dates and scope change; recheck before relying on them. Each entry names the kind of standard it belongs to.

Private scheme: SQF Edition 10. SQFI published Edition 10 in March 2026 and says audits to it are expected to start on January 2, 2027, a date tied to GFSI benchmarking that can move. How audits look at trays, and which edition applies to you, is on the audit page’s scheme editions.
Private scheme: BRCGS Issue 10. The BRCGS Food Safety standard page says the standard is “Now in its 9th issue.” BRCGS has posted news about Issue 10 (August 11, 2026), and the standard page gives no publication date for it.
Private scheme: BRCGS Issue 9 position statements. Position statements that BRCGS says have been in effect since August 10, 2026 include F926 for Food Safety, which the BRCGS link identifies as position statements for Issue 9 (BRCGS, position statements).
Federal, market action: PFAS in food packaging (United States). On February 28, 2024, FDA announced that “grease-proofing materials containing per- and polyfluoroalkyl substances (PFAS) are no longer being sold for use in food packaging in the U.S.” (FDA). FDA describes grease-proofing agents as “substances applied to paper and paperboard packaging to prevent leaking of grease, oil, or water” (FDA, market phase-out). This concerns paper and paperboard packaging, not plastic trays. FDA’s phase-out page describes the 2024 result as “the fulfillment of the voluntary market phase-out commitments made by manufacturers,” alongside earlier FDA actions on other PFAS authorizations. It reaches a tray program only if a customer asks for a PFAS statement on your trays; if one does, ask the tray supplier for it in writing.
Foreign law: EU Packaging and Packaging Waste Regulation. See the next section.

What should you know if you ship into the EU?

That the EU regulates packaging as a system, including reusable transport packaging. The European Commission lists the regulation as “In force since 11 February 2025” with an “Application date: 12 August 2026,” and describes it as including “restrictions on PFAS in food contact packaging if they exceed certain thresholds” (<a href="https://environment.ec.europa.eu/topics/waste-and-recycling/packaging-wasteen”>European Commission, packaging waste). On reuse, the Commission states: “From 1 January 2030, economic operators in the EU must ensure that at least 40% of transport and sales packaging is reusable,” a group that covers “pallets, foldable-plastic boxes, boxes, trays, plastic crates” and other items (<a href="https://environment.ec.europa.eu/news/pallet-wrapping-straps-exempt-100-reuse-requirement-2026-02-25en”>European Commission, February 25, 2026).

For a bakery already running reusable trays, the reuse target points the same way as the trays themselves; the work is in the records. If you sell into the EU, or supply a customer who does, confirm with that customer or with EU counsel which obligations fall on you, and keep the records a reusable program can show: trays in service, trips per tray, retirements and losses. The counting that produces those records is set out on the loss and tracking pages.

How do you keep up without chasing every change?

With three habits:

Supplier documents on file. Food-contact documents, resin and any recycled content, and any statements customers ask for, such as PFAS, kept per tray model and renewed when the model or supplier changes.
Customer requirements in writing. Ask each major customer which audit scheme and edition they require, from when, and whether any export rule applies to the product you supply them.
One dated watch list. Keep a short list like the one above, with the date you last checked each item and the source, and review it before each audit and each tray purchase.

What should you do this quarter?

Check that your supplier documents match the tray models you run, confirm which audit scheme and edition your customers will use from 2027, and if any product goes to the EU, ask that customer what the packaging regulation asks of you from August 2026. None of these changes a tray’s size or design; all of them change the paperwork around it. For what a commercial tray is and how the rest of this guide fits together, start from the root overview of commercial bread trays.