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ECMA B32.02.00.00

Flanged Base Double-Wall Tray

  • Available in a wide range of custom configurations & material selection.
  • Order 1 sample. Or order 100K+ units. Or anything in between.
  • Affordable delivery across North America.
  • Design support, warehousing, testing, assembly available.
  • Widest machinery capability in America via 30+ specialist partner plants.
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Product details

Top highlights

  • Flanged base creates a premium stepped edge
  • Double walls hide raw board edges for a clean look
  • Ships flat but requires dedicated manual assembly

About this product

The B32.02.00.00 is a premium, unglued folding carton tray defined by its flanged base and double-thick walls. Often called an extension edge tray, it mimics the substantial, high-end appearance of a rigid setup box while shipping flat to save storage and transit space.

Because it relies on a complex sequence of 180-degree folds and friction locks, this tray requires manual assembly. It is typically paired with a separate lid or sleeve for luxury retail, cosmetics, and confectionery presentation.

Common uses

  • Cosmetics packaging
  • Confectionery and chocolates
  • Luxury gift sets
  • Premium electronics presentation
  • High-end apparel

Get a quote

Share what you know. We'll take it from there. Or email us at info@herculeindustrial.com

Best Price Guarantee

Already have a packaging quote? Let us beat it.

Send us the quote you have. We will beat it for the same specifications, quantity, and delivery requirements.

Upload a competing quote

Free quote review. No obligation.

30+specialist partner plants

We supply through the plant best suited to your price, material, production, and delivery requirements.

Why we can beat a lower quote

30+ plants give us more ways to lower the price.

Each plant has different machinery, material costs, order minimums, and freight rates. Our buying volume helps us secure better pricing. We then quote through the plant that gives you the lowest total price for your requirements.

Send us your current quote. Watch us beat it.

Attach it to the quote form or email it to us. We'll review it free and send you our price.

Upload a competing quoteinfo@herculeindustrial.com
Best Price Guarantee terms

To qualify, send a written supplier quote dated within the past 30 days and addressed to your company. It must cover the same dimensions, construction, material, print, finish, quantity, tooling, freight, delivery date, and delivery location. The guarantee does not cover taxes, expired quotes, liquidation or clearance sales, or obvious pricing errors.

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Premium Retail And Presentation Uses

Luxury Cosmetics And Fragrances

The flanged base and clean double walls provide a high-end framing effect for bottles and jars. The double-wall construction also allows for custom inserts to sit flush against the interior.

Confectionery And Gift Sets

Used as a base for premium chocolates or curated gift collections. The tray's rigid appearance elevates the perceived value of the contents when the outer lid or sleeve is removed.

Premium Electronics Presentation

The stepped flange creates a display pedestal effect for smartphones, wearables, or high-end audio equipment, offering a premium unboxing experience.

High-End Apparel And Accessories

The clean, folded-over edges prevent snagging on delicate fabrics like silk scarves, while the double walls provide a substantial feel for leather goods or watches.

Who Should Consider This Tray

Brands Transitioning From Rigid Boxes

If storage space or inbound freight for pre-assembled rigid boxes has become a bottleneck, this folding carton alternative delivers a similar aesthetic while shipping flat. The trade-off shifts from freight volume to manual packing labor.

Short-Run Premium Programs

Because it requires no gluing equipment, this tray is well suited for short-run or seasonal promotions where manual assembly is manageable and the brand wants a premium look without committing to high-volume glued runs.

E-commerce Brands Upgrading Unboxing

When placed inside a standard corrugated mailer, this tray acts as a premium presentation stage, elevating the customer experience upon opening the outer box.

When To Choose A Simpler Tray

High-Volume Or Automated Packing

The complex fold sequence, including pre-folding the flange and locking the inner walls, makes this tray a manual-assembly design. If packing speed is critical, compare glued trays or simpler crash-lock bases.

Strict Material Efficiency

The four double walls and the extended flange panels create a sprawling flat blank. This reduces how many trays fit on a single sheet of board. If material efficiency is the primary driver, a standard single-wall or glued tray uses less board.

Board, Assembly, And Lid Decisions

Board Quality And Caliper

The board must have excellent folding endurance to survive multiple 180-degree folds without cracking, especially at the flange. The exact board thickness must be specified early, as the friction locks are engineered to clear that specific caliper.

Lid Or Sleeve Pairing

This is an open tray. It requires a separate cover, such as a telescopic lid, a clear plastic sleeve, or a paperboard slipcase, to secure the contents for retail sale.

Print Surface Strategy

Because the inner walls fold completely over the outer walls, the interior of the tray shows the printed side of the board. This allows for a premium, fully branded interior using only single-sided printing.

Custom Inserts And Partitions

The clean, vertical inner walls make it easy to fit custom die-cut inserts, foam pads, or molded pulp trays securely within the base to hold individual items.

Flange And Dimension Adjustments

Flange Width And Bevel

The width of the stepped lip (the flange) can be adjusted to create a wider or narrower frame around the product. The corners of the flange can also be mitered at different angles for a distinct look.

Wall Height

While the walls can be raised, taller double walls significantly increase the size of the flat blank and may require a heavier board to maintain the stability of the friction locks.

Friction Lock Clearances

The locking tabs on the inner walls are precisely offset to accommodate the exact thickness of the board. If the board grade changes, these clearances must be recalculated to prevent the locks from binding or failing.

Board and packing details

Assembly Labor Planning

Fulfillment teams should be briefed on the assembly sequence. The flange panels must be pre-folded, the long walls erected, and the short inner walls rolled over the corner flaps to engage the locks. This takes noticeably longer than setting up a standard tray.

Additional notes

Board folding endurance and flange cracking

The 180-degree fold that creates the base flange puts high stress on the board. Physical prototypes should be tested with the chosen board and coating to ensure the hinge does not crack during assembly.

Related Trays And Alternatives

FAQs

Quantity and Production Path

Can this tray be erected by automated machinery?

The sequence of folding the flange, erecting the walls, and tucking the inner walls over the corner flaps requires manual assembly. It is designed for hand-packing operations.

Board and Finish Behavior

Can this be made from corrugated board?

It is rarely recommended. The 180-degree folds required for the flange and inner walls usually crush corrugated flutes, and the thick material makes the friction locks difficult to engage. It performs best in high-quality folding carton board like FBB or SBS.

Print and Label Surface

Do I need double-sided printing to have a colored interior?

Because the walls are double-thick and fold inward, the printed exterior side of the flat blank becomes the visible interior of the tray walls. The only unprinted area would be the very bottom floor, which is often covered by an insert.

Route and Shipping

Does this tray need tape or glue to stay together?

The tray itself holds together using mechanical friction locks in the corners. However, it is an open tray and requires a separate lid, sleeve, or outer shipper to close the package for transit or retail display.

Related Package Choice

Why choose this over a standard rigid setup box?

Rigid boxes are shipped fully formed, which incurs high freight and storage volume. This tray mimics the thick, premium look of a rigid box but ships flat, allowing you to store thousands of units on a single pallet.

Board and Finish Behavior

What happens if I change the board thickness later?

The die-cut template must be recalculated. The height of the inner folding walls and the locking tabs are precisely offset to accommodate the exact thickness of the board. Changing the board without updating the template will cause the locks to fail or bind.

Inserts and Product Fit

Can I use this tray for heavy items?

The double walls provide good vertical strength, but the base is a single layer of board. For heavier items, a sturdy insert or a heavier board grade is recommended to prevent the base from sagging when lifted.

Packing Labor

How are the corners held together?

The tray uses mechanical friction locks. The short inner walls fold over the corner flaps of the long walls and wedge securely against the base flange.