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Discover Your Ideal Cargo Void Filler System

Void filler panels are designed to keep shipments secure and prevent load shifting during transportation via boxcars, ocean, and on the road. Preventing excess movement during transit results in less product damage and safer loading and unloading. When you want to level up your product protection with trusted solutions, turn to Sunrise. Learn more about our void fill solutions and talk to our team today to get started.

3D illustration of a rail freight car loaded with mixed cargo secured using Sunrise Small Cell corrugated void fillers

Explore Top Void Fill Solutions

SUNRISE SMALL CELL

SUNRISE SMALL CELL is a viable option for load securement as well as interior and exterior packaging. Our unique honeycomb design creates a lightweight, economical, and recyclable replacement for foam and other corrugated freight protection options. With a compression strength of 10-69 PSI, this dense, durable product is able to support the heaviest of freight loads.

SUNRISE SMALL CELL is a proven void filler panel for load securement in many settings, including buffer and tier sheets, filling headspace in tomato bins, furniture protection, and window and door protection, along with many other custom applications.

Sunrise Small Cell corrugated void filler product lineup — 5 views showing flat panel, corner wrap, full pallet enclosure, wedge, and perforated panel

DIAMOND-PAK® Void Filler

Our DIAMOND-PAK® honeycomb bulkhead void filler is a proven choice for boxcar, intermodal, ocean, and OTR transportation. This lightweight, reliable void filler option provides optimal load securement. DIAMOND-PAK® void fillers come in a wide array of sizes, each of which provides the strength and durability to withstand end-to-end impacts.

SUNRISE SMALL CELL is a proven void filler panel for load securement in many settings, including buffer and tier sheets, filling headspace in tomato bins, furniture protection, and window and door protection, along with many other custom applications.

Sunrise DIAMOND-PAK® corrugated honeycomb void filler panel with exposed hexagonal cell interior — upright product view
Sunrise DIAMOND-PAK® corrugated honeycomb void filler panel showing open hexagonal cell structure for freight protection

Allowing for a more custom load, the DIAMOND-PAK® with contoured edges is ideal for securing larger void spaces in freight loads. Typically used in conjunction with an air bag, this product is perfect when used between the air bag and the roll, preventing unrolling during transit.

3D illustration of a circular corrugated void filler with folded sections for securing round or irregularly shaped freight loads

This rounded corrugated product is perfect for staggering paper roll height, restricting individual roll movement during transport.

Two corrugated block void fillers — solid rectangular corrugated blocks for freight gap filling and load securement

Used in freight load securement to prevent roll movement.

Stack of corrugated honeycomb void filler panels — Sunrise Manufacturing freight load securement product

Generally used in corners, wedges prevent movement and fill voids that occur in corners.

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WOOD-PAK® Void Filler

This unique combination of our corrugated honeycomb void filler and lumber is an ideal replacement for plywood dividers. A less-expensive, lightweight, reusable, and recyclable void filler solution that prevents end-to-end toppling.

Sunrise WOOD-PAK® corrugated void filler panel with wood-faced exterior and exposed honeycomb corrugated interior

M-PAK® Void Filler

This unique, reusable, shrink-wrapped version of our SUNRISE SMALL CELL® honeycomb solution is AAR-approved, making it a great freight load securement option for bin shipments and other applications that require or would benefit from reuse.

RAIL-PAK® Void Filler

RAIL-PAK® is a versatile void filler solution, encompassing our BIN-PAK™, DRUM-PAK™, and LUMBER-PAK™ securement systems. DRUM-PAK™ is a one-time-use corrugated honeycomb product designed for fiber and plastic drums. Our LUMBER-PAK™ focuses on industrial and forestry products and was designed for open car shipments.

The RAIL-PAK® BIN-PAK™ is a strategic solution designed to secure bulk bins, more effectively than corrugated blocks. With this system, bulk bins are braced by disposable inflatable dunnage bags with RAIL-PAK® BIN-PAK™ to keep them secure in place. It’s available in multiple length sizes and thicknesses based on your bin size and car dimensions.  This method is approved by the AAR under GIS781 for bulk tomato shipments.  talk to us today to get started.

Our innovative products are AAR-approved and the following are patent-protected:

RAIL-PAK® (U.S. Patent No. 8398343)
BIN-PAK™ (U.S. Patent No. 10150606)

shipping tomatoes - Sunrise Manufacturing Inc.

Create Your Custom Cargo Void Filler System with Our Trusted Void Fill Solutions

Our void fill solutions are customizable, high-quality, and available in a range of supportive styles to serve your needs. When you’re ready to optimize your freight protection, reach out to our team of experts today so we can help you design your ideal securement plan.