U-shaped paper edge protector for glass panels is the application-led version of the same three-sided kraft channel: 15-150 mm inside width for panel thickness, 25-75 mm legs for face coverage, 2.5-5 mm wall for the strap, cut to any length. The difference between one application and another is rarely the profile - it is the clearance, the leg height and the wall thickness chosen for that load.

What goes wrong in transit
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U-shaped paper edge protector for glass panels Specifications
| Parameter | Range |
| Inside width | 15-150 mm, match the panel |
| Side height | 25-75 mm, cover the face |
| Wall thickness | 2.5-5 mm, match the strap |
| Length | cut to the load height |
| Print | logo, size marking, handling icons |
| MOQ | 3,000 meters |

Edge damage in a container almost always comes from three sources: strap tension cutting into the corner, movement against a rough surface, and impact from handling equipment. A three-sided channel addresses the first two directly and the third partly, which is why heavy or fragile loads often pair it with corner boards or honeycomb pads.
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Ordering and Delivery
Send inside width, side height, wall thickness and cut length, plus quantity and strap type. A price, a cutting drawing and a sample plan come back within 48 hours. Samples ship in 3-5 working days and production runs 7-15 working days after approval.

Frequently Asked Questions
Q: Is it strong enough for steel banding?
A: At 5 mm wall, yes, for panel bundles and dense stacks. At 3 mm it is intended for PP and light PET strapping.
Q: Can it be printed?
A: One or two colours, water-based flexo, on natural kraft or white top. Vector artwork with text at 6 mm or larger.
Q: What is the lead time?
A: 7-15 working days after sample and artwork approval, dispatch within 7 days of deposit.
Q: What is the opened width limit?
A: 260 mm across the three faces laid flat. Wider sections do not fold cleanly.
Q: Are the dimensions fixed?
A: No. Inside width 15-150 mm, side height 25-75 mm, wall 2.5-5 mm and any length from 300 mm to 6,000 mm are all made to order.
Request a Quotation
Email mona@hengnicepacking.com with the subject line "U-shaped paper edge protector for glass panels - your dimensions". Include the panel thickness and the length you need and the quotation comes back the same working day in most cases.