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  • Specification

What Are Corrugated Dividers?

Corrugated dividers are strong and underestimated. They quietly do the work of ensuring that products remain separated from each other, stable, and in excellent condition from when they leave your factory to when they arrive in your customers' hands. Each shipment is an opportunity to say something about your brand, and when goods arrive damaged, scratched or disheveled that’s a terrible ending to the story. 

They bring order inside every box turning cartons that were once empty into impact-resistant corrugated shipping systems that keep its contents safe and in place under the most demanding circumstances. These are also referred to as corrugated partition sheets, multi-cell compartment dividers, fiberboard separator inserts, carton interior partitions and corrugated product cells just to name a few. Each of these products performs the solution of keeping your items straight and safe.

How Do Corrugated Dividers Work in Packaging?

Corrugated packaging dividers boost fit and lower damage rates by converting standard shipping cartons into self-packing, organized multi-cells that position products securely in place. They are constructed with an interior pocket system that acts as a cushion to the shock of heavy loads and provides a dependable security seal. While we love the provided dividers, there’s only one, so we have added five more to fill every space with a divider.

Corrugated box dividers prevent contents from touching, which prevents scratching and damage from contact friction. The divider grid evenly distributes weight throughout the box interior to eliminate crushing pressure points.

Corrugated flutes bend under pressure, cushioning shocks and jarring bumps before they hit the product. Delineated cells enable faster packing flow and decreased fulfillment errors during operations.

What Do Corrugated Dividers Do For Packaging?

Corrugated dividers enhance packing efficiency and lower damage rates by transforming standard boxes into structured multi-cell systems that lock product in place. They create an internal compartment build which will help dull shock, distribute load pressure and restrict the contents of the case from shifting while being shipped over long distances.

Multi-Cell Sectioning Layout

Every corrugated divider features a slotted grid system that locks into place to keep files upright and from falling over.

Product-to-Product Separation

Corrugated dividers keep products from touching, preventing damage such as scratches, chips and rubbing together.

Load-Distribution Inside Box

The divider grid help weight is distribute evenly in the box, and keeps fragile items from crushing.

Impact-Resistant Cushioning

Corrugated flutes bend under pressure, cushioning drops and shock before product reaches you.

Organized Packing Lanes

Defined cells generate faster packing flow and decrease fill errors for operations.

What Are The Features & Benefits of Corrugated Dividers?

Corrugated dividers provide protection, redundancy and selectivity in every pack to drive logistics as well as brand value.

Shock-Absorbing Performance

The ribbed design allows the energy of drops and shocks to be absorbed, reducing breakage rates.

Scratch-Free Product Isolation

The partitions keep surfaces from touching and finishes looking fresh.

Stacking Strength, Stability, & Adjustable Partition Grid

The use of the corrugated dividers supports packed cartons inside and prevents vertical pressure. Slot size and cell spacing can be conveniently changed to various product dimensions.

Lightweight Protective Structure & Compressive Load Support

Provides strong protection in a lightweight package. Internal partitions also provide added compression resistance in pallet storage.

What Types of Corrugated Dividers Are Available?

Plus Printers manufactures all styles of dividers to fit all types of shipping needs.

Single-Wall Dividers

Light corrugated divider solutions are available for smaller or low-weight items. Ideal for products requiring minimal structural support. Packaging inserts help reduce packaging material and overall cost.

Double-Wall Dividers

Provide enhanced strength and load resistance. Suitable for heavy, delicate, or high-value items.

Die-Cut Corrugated Grid

Ensures uniform cell spacing for consistent protection. Improves presentation and product stability.

Slotted Assembly Partitions

Allow fast setup without additional adhesives. Maintain secure positioning during handling and transit.

Chip-Protective Internal Divider

Absorbs impact to prevent surface damage. Enhances protection in high-movement shipping environments.

Cross-Style Separators

Simple design enables quick packing operations. Effective for separating multiple items in one carton.

Custom-Cut Partition Arrays

Adapted to unique product shapes and sizes. Support specialized packaging and branding needs.

Material Options

Plus Printers provides kraft corrugated fibre, recycled paperboard liner, white-coated corrugated sheet, moisture-resistant flute board, virgin kraft linerboard, semi-rigid carton stock and heavy-duty corrugated grade to cater for strength, look and sustainability needs. ​

Standard Dimensions and Custom Size Availability

Standard 6-cell dividers are offered with custom slot spacing widths, multi-cell configuration patterns, custom fit box depths, extended wall-height partitions, adjustable flute-based sizing and customized tray-based row configurations.

Manufacturing Process of Corrugated Dividers

Tighter manufacturing tolerances guarantee consistency and performance in every order.

Sheet Die-Punch Operation

Die-cut slot positioning on corrugated sheets is precise. Ensures accurate alignment during divider assembly. Reduces fitment errors across production batches. Improves overall structural consistency.

Automated Slot-Cutting Process

Delivers repeatable cuts at high production speeds. Minimizes material waste through controlled tooling. Maintains tight tolerances across large volumes.

Flute-Strength Testing Procedure

Verifies compression resistance before final approval. Confirms material performance under load conditions. Ensures compliance with quality benchmarks.

Slotted Grid Assembly

Interlocking components enhance divider rigidity. Prevents shifting during transport and handling. Supports uniform load distribution within cartons.

Sheet Feeding Press Line

Enables continuous, uninterrupted manufacturing flow. Increases output efficiency for large-scale orders. Reduces manual handling requirements.

Dimension Trimming Station

Provides clean, consistent edge finishes. Ensures accurate divider fit within outer cartons. Improves stacking and packing performance.

Bulk Stacking Unit Packaging

Optimizes storage and transport efficiency. Protects finished dividers from deformation. Simplifies handling at distribution centres.

What are The Industry Uses of Corrugated Dividers?

Corrugated dividers provide dependable protection for a variety of industries.

Glassware Shipping Cartons

Cells also avoid collisions and decrease breakage. Provide consistent spacing between individual items. Reduce impact damage during transit and handling.

Electronics Retail Packaging

Prevents contact that could cause scratches or static damage. Supports secure presentation for retail display.

Beverage Bottle Partitions

Maintain stability during transport and storage. Prevent scuffing and tearing of bottle labels.

Industrial Hardware Distribution

Keeps components separated to avoid surface damage. Improves packing efficiency for bulk shipments.

Cosmetic Product Shipments

Protects delicate containers from cracking or leakage. Ensures products reach customers in pristine condition.

Pharmaceutical Kit Packing

Keeps components clearly organized and accessible. Reduces handling errors during packing and fulfillment.

Automotive Component Boxes

Maintains separation under vibration and stacking pressure. Prevents part shifting throughout the supply chain.

Strength, Compression Support & Shock Resistance

Corrugated partitions provide ECT (Edge Crush Test) and compression strength, anti-impact cell partitioning, stack weight load bearing, damage prevention structure, multi-layered cushioning system and vibration-safe separation in harsh shipping conditions.

Sustainable, Recyclable & Sustainable Properties

Each corrugate divider is made to be eco-friendly. Designed to reduce environmental impact across the supply chain. Balances durability with sustainability goals. Supports responsible packaging initiatives.

FSC-Certified Corrugated Materials

Ensures forests are managed ethically and responsibly. Promotes traceability of raw material sources. Supports global forest conservation efforts.

Biodegradable Kraft Fiber

Breaks down without releasing harmful residues. Reduces landfill accumulation after disposal. Ideal for short- and long-term packaging use.

Recyclable Paper Partitions

Easily processed through standard recycling systems. Encourages circular material reuse. Minimizes waste sent to landfills.

Low-Carbon Packaging Format

Requires less material without compromising strength. Improves transportation efficiency. Contributes to reduced overall carbon footprint.

Compost-Safe Corrugated Structure

Suitable for industrial composting environments. Leaves minimal environmental residue. Aligns with zero-waste disposal practices.

Reusable Cell-Based Layout

Maintains structure through repeated handling cycles. Extends packaging lifecycle and usability. Reduces the need for single-use replacements.

Environmental Compliance Grade

Conforms to recognized U.S. environmental regulations. Supports corporate sustainability reporting. Ensures consistency with eco-conscious standards.

U.S. Packaging Standards and Safety Compliance

Corrugated separators exceed ISTA transit test standard, ASTM performance rules for corrugated and fiberboard material, CPSIA product safety regulations, American-made and certified corrugate packaging, California recycled content mandates or shipping container performance standards and FDA-safe paper contact rating where applicable.

Custom Printing & Customization Options

In addition to these, Plus Printers provides logo-printed partition sheets, QR-coded grid separators Color-coded cell walls, SKU-code for divider printing, custom structure slot count, Precision fit-to-the-box layouts private label printed partitions.

Used with RSC, Die-Cut Boxes, Trays & Bulk Packaging

Corrugated dividers scale with RSC master cartons, die-cut product shippers, corrugated display trays, pallet bulk shipping crates, heavy-duty warehouse boxes, custom-size case packs and multi-piece inner pack kits.

Industry-Focused Solutions

Targeted solutions support specific markets. They are given below:

E-Commerce Ship Protection

It reduces returns and transit damage. Minimizes product movement inside packaging during shipping. Enhances customer satisfaction by ensuring items arrive intact.

Beverage Bottle Partitioning

Separates bottles to prevent collision and breakage. It optimizes carton space while maintaining structural stability.

Glassware Safety Packaging

Cushions fragile surfaces against vibration and impact. Maintains product clarity and finish through secure separation.

Electronic Component Isolation

Prevents static discharge and physical contact between parts. Ensures safe handling of sensitive and high-value components.

Industrial Spare-Part Storage

Improves part identification and retrieval efficiency. Reduces wear, loss, and damage during long-term storage.

Retail Boxed-Set Kitting

Keeps multiple items aligned and visually appealing. Streamlines packing and reduces assembly errors.

Fragile-Item Fulfillment

Provides consistent protection across varied shipping conditions. Supports faster delivery with fewer damage-related delays.

Minimum Order Quantities, Lead Time & Bulk Availability

Plus Printers offers corrugated divider supply, price-tiered MOQs, custom production scheduling, 2-4 week delivery lead and large-run contract manufacturing, along with distribution-ready order lots and wholesale packaging volume planning.

Why Choose Us?

USA-made manufacturing, quick wholesale turnaround, custom & standard corrugated dividers, environmentally friendly materials, large or small corrugated dividers, printed customization options, quality control at its best and industry knowledge.

Ready to Order Corrugated Dividers?

Packaging should protect profits, not cut them. Consider Plus Printers for the printed corrugated dividers that grow with your business, minimise damage, create order and promote your brand. Get a quote now to seal the deal on your wholesale corrugated divider supply!

Consumer Questions

Q: What’s your Minimum Order Quantity for Corrugated Dividers?
A: Our minimum order quantity (MOQ) for custom packaging is flexible, starting as low as 100 units. We are committed to accommodating orders of all sizes, whether small or large. It's important to note that the MOQ may vary. For the most accurate information, we recommend reaching out to our agents who will be happy to assist you.
Q: What’s Your Turnaround Time for Corrugated Dividers Order?
A: Typically, our turnaround time ranges from 12-15 days, depending on the complexity and quantity of your order. But we also offer expedite shipping with some extra charges.
Q: Can You Assist in the Design Process?
A: Absolutely! We have a team of skilled designers ready to help bring your packaging ideas to life, offering guidance from concept to final design.
Q: Do You Provide Proof/Samples Before Final Production?
A: Yes, we provide digital proofs and, upon request, physical samples of your design to ensure everything is perfect before full-scale production.
Q: What are the Accepted Payment Methods?
A: We offer a variety of payment options for your convenience, including credit/debit cards, PayPal, and bank transfers. Choose the one that works best for you.

Specification

Type Specifications
Dimensions All Custom Sizes & Shapes
Printing CMYK, PMS, No Printing
Paper Stock 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E-flute Corrugated, Bux Board, Cardstock
Quantities 100 – 500,000
Coating Gloss, Matte, Spot UV
Default Process Die Cutting, Gluing, Scoring, Perforation
Options Custom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet.
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turn Around Time 4-6 Business Days, Rush

Unlimited Customization

PlusPrinters provides visually appealing custom packaging boxes with endless customization options to ensure your products leave a lasting impression on your customers. Even better, we offer unlimited customization at no extra cost, making our packaging solutions highly cost-effective. This allows you to engage customers with your brand without investing heavily in expensive marketing and branding strategies.

  • Artwork Guidelines
  • Availability of Custom Sizes
  • Printing Methods
  • Order Process

To ensure optimal customer satisfaction, Plus Printers works hard to make every step of the experience with custom packaging smooth and professional, starting from artwork submission. They also make it clear to the maximum quality standards that customers follow their rules on submission details.

Accepted File Formats
Accepted File Formats

We recommend clients provide their artworks as files supporting AI, PDF or PSD formats since they maintain fidelity on designs at each stage of printing.

Resolution Requirements
Resolution Requirements

Files submitted also need to comply with the minimum resolution standards of 300 DPI, which guarantees the sharpness and crispness of images. Lower resolution images are more likely to be blurry or pixelated after being printed.

Color Mode
Color Mode

All artwork should be created in a CMYK format instead of RGB. CMYK's primary use is in the printing of physical copies, which guarantees that the colors of your packaging will be accurate and vibrant.

Bleed Line and Safe Zones
Bleed Line and Safe Zones

For all submissions, we kindly ask that all designs to have a minimum of 0.125 inches (1/8”) bleed on all sides so that the design is properly cut without white space. Important assets like text and logos need to be placed at a distance of 0.125 inches from the boundary so that it is not considered cropped.

To help with your design files, our design experts are ready to assist at no additional cost. We develop specific die-cut templates to fit your product’s dimensions and advise on file setup for printing. No matter your level of design experience, beginner or a professional, we are ready to help.

To help with your design files, our design experts are ready to assist at no additional cost. We develop specific die-cut templates to fit your product’s dimensions and advise on file setup for printing. No matter your level of design experience, beginner or a professional, we are ready to help.

Offset Printing
Offset Printing

Offset printing is best executed for high volume jobs as it offers remarkable detail and color matching. It also produces sharp and clean images with good color blending which is crucial for expensive packaging.

Digital Printing
Digital Printing

This method can be used for short run jobs that need to be processed quickly as it is highly efficient digitally. It is also good for lower amounts as it is economical and great for testing out designs or for seasonal packaging.

Flexographic Printing
Flexographic Printing

Flexographic printing is equipped with flexible plates which makes it used for bulk packaged materials or even non-flat and corrugated surfaces. This method is good for big orders that need to be produced at a faster speed without compromising quality.

Enhance the attractiveness of your packaging with exquisite looks and value.

Additional Services Include:

  • Matte Finish: Smooth and stylish non-reflective finishing, modern in design.
  • Gloss Finish: A finish that is vibrant and eye-catching as well as accentuating the colors making them pop even more.
  • Spot UV: A finish that is devoted to putting a high gloss and raised effect to certain areas of the logos or texts, which are designed to be highlighted.

Need your product to visually pop out on a retail shelf? Looking for a custom unboxing experience that exudes elegance? Your brand will stand out with our printing methods and finishing options.

Your custom packaging order with Plus Printers is easy, efficient, and well supported throughout the entire journey. This is what we do:
Request a Quote
Step 1: Request a Quote

Reach out to us and outline what you need your packaging to include. Tell us your desired dimensions, quantity, material type, and finishing options. Based on your needs, we will generate an instant custom quote for you without complexity and delays.

Submit Your Artwork
Step 2: Submit Your Artwork

When you are ready with your final design files, go ahead and send them over. Kindly check that your files adhere to our submission requirements (as outlined above). In case you need guidance, our design team can offer free alterations to your artwork.

Receive Your Digital Proof
Step 3: Receive Your Digital Proof

We will send you a digital representation of your packaging as a preview for a visually printed representation, and after the changes are approved and finalized. The digital proof will include everything that needs to be added, removed, or improved for the design.

Approve the Proof
Step 4: Approve the Proof

You gave us a text. Meeting our requirements will make the collaboration pleasant with receiving wonderful feedback that shall be priceless in value.

Production Stage
Step 5: Production Stage

Immediately you placed an order, your item will instantly undergo processing after the caricature draft is marked ready. Each printing will take 8 to 10 business days, non-urgent markers will be attended to promptly later due to high volume competitors claiming the same guarantees without swift action.

Packaging and Shipping
Step 6: Packaging and Shipping

When the production is done, we ship your packaging to your doorstep.

Our helper contract service shall be there to support and direct you query on any step initiating to following up. You will perceive a look from every stage of your performance and contact will be ecstatic, willingly ready to hear your order.

At Plus Printers, we offer completely customizable packing solutions whatsoever the shape, size, and design requirements of your product is.

Tailored Dimensions
Tailored Dimensions

Do you need compact and elegant boxes for jewelry? Perhaps sturdy cartons for electronics? We can manufacture packing that suits your specifications. Share product details, dimensions, and leave the matching design to us.

Unique Shapes and Structures
Unique Shapes and Structures

Standard boxes are not the only style we carry. We offer folding and structural styles that are unique to your product's needs. From gable to tuck-end boxes, from mailers to window cut display boxes, your options are limitless.

Packaging and Design
Packaging and Design

Complete design freedom is possible with custom sizes. Customizations include thickness of material, inserts, interior printing, as well as coating preferences. We provide tailored solutions instead of applying a generic approach.

Every product is different and deserves a unique form of packaging. Here at Plus Printers, you control all aspects of the design while receiving assistance from our skilled team, who will ensure that the final product is functional, stunning, and ready to showcase your brand.

See what reviewers are saying

Rated 5 out of 5 stars

I have been working with several companies - trying to nail down a box size and type for my organic tea business. Chris Martin was the ONLY rep in all of the companies I reached out to who was responsive, helpful, and walked me through the entire process. It was an absolute pleasure to give my small business dollars to Plus Printers! I will provide another review after I receive my custom product!

Rated 5 out of 5 stars

Chris Martin was so helpful and responsive! We needed custom folders made and looked at various different companies, but Plus Printers ended up offering the best quality and price. This was our first time ordering, but Chris guided us through every step and even sent us videos of sample folders and mockups of our final product so we could proceed with confidence. Thank you Chris and Plus Printers, we will definitely re-order when we run out of this batch.

Company replied

Rated 5 out of 5 stars

We are very pleased with our packaging design! It was great working with Steven, I almost didn't work with Plus Printers because of their pricing but Steven went out of his way to try and negotiate prices with the sales department to fit our budget and offered us more budget-friendly packaging options as alternatives. Very responsive to my emails and made sure that our designs were how we wanted them! I look forward to working with them again soon!

Rated 5 out of 5 stars

wonderful service from a company that went beyond expectation to help my project get up and running smoothly. My sales rep, Paul, and the design team at Plus Printers made sure to have every detail in place and gave me a quote other companies could not touch! Lead times were accurate and updates for shipping were by far the most stellar i have yet to see. Thanks a milion!

Company replied

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4.8

Excellent

TrustScore 4.8 out of 5

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