Hercule Industrial logoHercule Industrial
1 / 3

ECMA A80.20.02.02

Straight Tuck Carton with False Bottom

  • 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.
Get pricing

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.

Free white-glove consultations. Blazing-fast response time. Fast quotes.

Product details

Top highlights

  • Integrated false bottom absorbs base impacts
  • Elevates smaller products for better retail presence
  • Involves manual folding to form the internal buffer

About this product

The A80.20.02.02 is a straight tuck folding carton featuring an integrated false bottom. Instead of relying on a separate insert, the bottom dust flaps fold inward to create a raised internal floor, providing a built-in crush zone that absorbs impact and elevates the product for retail presentation.

Delivered flat with a glued side seam, this carton involves manual folding to form the bottom buffer before loading. It is often used for cosmetics, glass bottles, and small electronics where base protection and a clean exterior are priorities.

Common uses

  • Cosmetics packaging
  • Small electronics
  • Glass bottles and jars

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.

Files or competing quote (optional)
Optional

More details

You can skip this whole part, or open a section and answer only what you know.

Size and quantity
Units
Materials and print
Add details for paperboard preference
Add details for print and artwork
Current box or specs
Add details for do you have a current box, spec, or target sample?

Retail Presentation and Base Protection

Fragile Retail Goods

The raised internal floor acts as a shock absorber, protecting the base of glass bottles, jars, or delicate items from drops. This eliminates the need for a separate foam or paperboard insert while keeping the outer carton looking clean and standard.

Elevated Product Presentation

When a product is shorter than the desired retail carton, the false bottom lifts the item to the top of the box. This allows brands to maintain a larger billboard space on the shelf without leaving the product loose inside an oversized cavity.

Lightweight Electronics and Components

Small devices that benefit from impact protection can rest securely on the buffer floor. The integrated base simplifies the bill of materials by removing the need for secondary retention trays.

Internal Component Reduction

For products that normally need a custom die-cut insert to stay secure, the built-in false bottom can sometimes replace that extra piece. This reduces the number of separate packaging components that need to be ordered, stored, and assembled.

Cosmetics, Electronics, and Gifting

Cosmetics and Personal Care

Premium skincare and fragrance brands often use this style to protect glass containers while presenting a tall, elegant profile on the retail shelf.

Consumer Electronics

Brands packaging small, sensitive devices use the integrated buffer to reduce the number of internal components, streamlining the unboxing experience.

Boutique Retail and Gifting

Specialty retailers use the false bottom to elevate smaller items, making the overall package feel more substantial and gift-ready without adding complex internal fitments.

Comparing Standard Tucks or Separate Inserts

High-Speed Automated Cartoning

Forming the complex bottom buffer involves specific manual folding steps or specialized automated plows. If the packing line relies on conventional automated carton erectors, an auto-bottom carton with a separate insert may be more efficient.

Heavy Industrial Products

The false bottom relies on folded paperboard supports. If the product is exceptionally heavy, it may crush the buffer during transit. For heavy goods, a corrugated tray or a rigid base is often more practical.

Buffer Depth, Board Thickness, and Assembly Labor

Determining the Standoff Height

The depth of the false bottom can be adjusted to match the product's height and the required crush zone. This dimension should be tested to ensure the internal supports fold correctly without binding.

Board Thickness Limits

Because the bottom dust flaps fold inward and step up to form the floor, overly thick materials like micro-flute corrugated can bind or crack. Standard folding boxboard (FBB) or solid bleached sulfate (SBS) provides the crisp folds necessary for this base.

Manual Assembly Labor

While the side seam is glued at the factory and the carton is delivered flat, the packing team typically pushes the buffer flaps into place before loading. This adds time to the fulfillment process compared to a standard straight tuck.

Print and Finish Planning for the Base

The extended bottom flaps that form the internal floor are part of the main blank. If the inside of the buffer floor needs to be printed or coated, this should be discussed early to ensure the correct side of the board is treated.

Adjusting the Standoff Height and Top Locks

Top and Bottom Lock Styles

The tuck flaps can be configured with slit locks for higher security or simple friction locks for faster manual closing. Slit locks help prevent a heavy product from pushing the bottom open.

Buffer Depth and Standoff Distance

The internal floor height can be modified to create a deeper crush zone or to elevate a very short product higher in the carton.

Tuck Flap Orientation

While this is a straight tuck design, the closures can be mirrored to a reverse tuck configuration if that improves how the flat blanks nest on the printing sheet.

Board and packing details

Grain Direction and Buffer Strength

The grain direction of the paperboard affects both the bowing of the main panels and the rigidity of the internal buffer floor. This balance should be discussed during prototyping, especially for heavier glass items.

Variants and Options

Reverse Tuck with Buffer (A80.20.03.03)

Places the top and bottom tuck flaps on opposite panels, which can improve how the flat blanks nest on the printing sheet, potentially reducing material waste.

Additional notes

Testing the Crush Zone

Because the false bottom relies on folded paperboard supports, its ability to absorb impact depends on the product's weight and the board's stiffness. Physical drop testing is recommended to confirm the buffer provides enough protection for fragile items.

Related Packaging

A20.20.02.02: Standard Straight Tuck Carton

Look at this style if the product does not require bottom impact protection or elevation, allowing for faster assembly and a smaller blank footprint.

A80.10.03.03: Overlapping Top Flaps with Buffer Base

Worth comparing if the top closure needs to be taped or glued shut rather than using a tuck-in flap.

FAQs

Product Fit and Protection

How much weight can the false bottom support?

The weight capacity depends entirely on the board grade and the geometry of the internal trapezoidal supports. Heavy items like large glass bottles should undergo physical load testing to ensure the buffer floor does not sag or collapse.

Does this carton need a separate insert?

No, the primary advantage of this carton is that the bottom impact protection is built directly into the base, reducing the number of packaging components you need to manage.

Assembly and Packing

Can this carton be erected on conventional automated lines?

Usually not. While the side seam is glued automatically by the manufacturer, forming the internal buffer space involves complex folding motions that typically demand manual setup or specialized cartoning equipment.

Shipping and Route

Is this carton safe for parcel shipping?

This is a primary retail carton. The tuck closures and paperboard construction are not designed to handle the impacts of a parcel delivery network on their own. It should be packed inside a corrugated outer shipper for parcel delivery.

Material and Board

Can this be made from corrugated board?

Using micro-flute corrugated is generally not recommended. The complex folds needed to form the internal buffer can bind, crush, or fail to seat properly if the material is too thick. Standard folding carton boards provide the crisp creases needed for this base.

Design Adjustments

Can the height of the false bottom be changed?

Yes, the standoff distance can be adjusted to elevate the product to a specific height. However, changing this depth involves proportional adjustments to the internal support flaps to ensure the floor remains flat and locks securely.

Print and Finish

Can the false bottom be printed?

Yes, because the false bottom is formed from the extended dust flaps of the main blank, it can be printed. However, since it folds inward, the printed side will depend on how the sheet is run through the press.

Material and Board

How does the buffer affect the flat blank size?

The extended flaps needed to form the bottom buffer make the flat blank larger than a standard tuck carton. This can reduce the number of cartons that fit on a single printed sheet, which may affect material yield.