U-Shaped Paper Edge Protectors

U-shaped paper corner protectors are packaging reinforcement materials specially designed to protect the edges of cylindrical and curved goods. Its cross-section is in the shape of a "U" groove, which can tightly wrap the outer end face of cylindrical materials such as pipes, paper rolls, and cable reels, providing all-round edge protection.

This product is made by pressing multiple layers of high-strength kraft paper together, featuring excellent compressive and impact resistance. It can effectively disperse the external squeezing force during transportation, preventing deformation, indentation or surface scratches on the cylindrical end face. Compared with the universal L-corner, its special structure can achieve a more perfect fit, reduce packaging gaps and enhance the stability of the overall packaging unit.

U-shaped paper corner protectors are easy to operate and are often used in combination with stretch film. They are an ideal choice for protecting cylindrical goods in the building materials, textile, cable and printing industries. They feature lightweight, high strength and environmental friendliness and recyclability.