Panel Configuration · Folded

Slit Score

A slit score is a precision cut applied to a flat honeycomb panel that creates a defined fold line. The cut passes through one facing paper and the honeycomb core, stopping short of the opposite facing — leaving a controlled hinge that folds cleanly to a set angle.

How it works.

The panel is passed through a scoring machine fitted with a precision blade positioned to cut to a controlled depth. The blade slices through the top facing paper and into the core — but leaves the bottom facing paper intact. When the panel is folded against the score, the core cells separate along the cut line and the intact facing paper acts as the hinge, holding the two sections together at the desired angle.

Multiple slit scores can be applied to a single panel to create multi-sided forms. Score positions and spacing are specified by the customer based on the required geometry.

Technical Specifications

  • Typical Fold Angle

    90° (other angles on request)

  • Scores Per Panel

    Single or multiple — geometry specified by customer

  • Panel Compatibility

    Any flat panel within standard dimension ranges

Design considerations.

  • The intact facing paper becomes the inside surface of the fold.

  • Multiple parallel scores can be applied to create U-channels, trays, or multi-sided enclosures from a single panel.

  • Discuss your geometry with us during specification to confirm feasibility.

Applications

Common applications.
Slit Scores can be implemented for a variety of applications. The examples below are illustrative starting points, not standard SKUs. Let’s develop your solution.

Corner Protectors

Folded L-shaped corner guards for protecting the edges and corners of furniture, appliances, doors, and steel enclosures during transit.

Protective Caps

Top and bottom end caps formed from a single scored panel — fitted over the top or bottom of a product to protect against impact and compression.

Formed Dunnage

L- and U-shaped dunnage forms for blocking and cradling products in shipping containers without requiring pre-formed custom tooling.

Box & Tray Forming

Scored flat blanks that fold into open trays or box sections at the point of use — reducing storage volume and simplifying pack-out.

Interior Partitions

Scored panels folded to create dividing walls or compartments inside a carton or shipping crate.

Filing Cabinet Pads

Folded pads placed between steel enclosures and outer carton walls — providing corner and edge protection in a single piece.
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