Staple-free paper corner protector Donau Kostka 90×90×90 mm, white, approx. 800 pcs

Staple-free paper corner protector Donau Kostka 90×90×90 mm, white, approx. 800 pcs is a folded-paper edge reinforcement designed to protect box corners and product edges during storage and transport. The 90×90×90 mm geometry fits standard carton and palletised shipments, providing a simple barrier against impact, crushing and abrasion for furniture, framed items, electronics and stacked goods. The product is delivered in a bulk pack of approximately 800 white protectors, each formed from multiple paper layers to give structural rigidity without metal fasteners.

Advantages

These paper corner protectors are staple-free and fully recyclable, reducing the risk of scratches or punctures from metal staples. Their folded construction distributes pressure across the corner area, lowering the chance of denting or crushing. Lightweight and space-efficient, the protectors are easy to add to existing packing workflows and help stabilise stacked loads while keeping packaging cost and complexity down.

Suitable for

• Reinforcing corners of cardboard boxes and cartons
• Protecting edges of furniture and cabinetry during transport
• Supporting and safeguarding framed pictures and mirrors
• Edge protection for appliances, electronics and industrial components
• Stabilising stacked shipments on pallets

Key specifications

• Material: folded paper (multi-layer)
• Shape and size: right-angle corner, 90 × 90 × 90 mm
• Colour: white
• Unit quantity: approximately 800 protectors per pack
• Design: staple-free, no metal fasteners
• Primary function: edge reinforcement and impact distribution

How to use

Place a protector onto each external corner of the item or carton so the folded legs sit along both adjoining faces. For stacked or palletised loads, position protectors at the top and bottom corners of each layer and combine with strapping or stretch film where required to ensure lateral stability. Ensure the protector fully covers the vulnerable edge; trim or use additional protectors for non-standard corner widths. No special tools are required for application.

Usage recommendations

For optimum protection, combine Donau Kostka corner protectors with appropriate strapping or cushioning materials and inspect corner fit before shipment. Store packs in a dry environment to maintain paper rigidity and avoid excessive compression during long-term storage.