U-shaped paper protector dimensions is the figure buyers ask about most, because it decides whether the profile fits. Inside width runs 15-150 mm, side height 25-75 mm, wall thickness 2.5-5 mm, and cut length is made to order from 300 mm to 6,000 mm. None of the four is fixed: change any one of them and the price per metre changes with it, but the forming process does not.
Reading the four dimensions
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U-shaped paper protector dimensions Specifications
| Parameter | Range |
| Inside width | 15-150 mm, tolerance about 1 mm |
| Side height | 25-75 mm, unequal legs available |
| Wall thickness | 2.5-5 mm, 0.5 mm steps |
| Length | 300-6000 mm, 1 mm tolerance |
| Custom size | any combination inside those ranges |
| MOQ | 3,000 meters per size |
Inside width is the only figure that has to fit something real - the panel - so it carries the tightest tolerance and should be measured at the edge of the board, not across its middle. Side height is a coverage decision. Wall thickness is a strap decision. Length follows the load height plus 20-50 mm of overhang.
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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: Do you ship to the US and EU?
A: Yes, EXW, FOB or CIF, palletized or in export cartons.
Q: What is the minimum order?
A: 3,000 meters per size. At a 1,000 mm cut that is 3,000 pieces, so a first order on one profile is practical without committing to a container.
Q: What panel thickness does it fit?
A: Inside width minus 2-5 mm of clearance. A 50 mm channel takes a 45-48 mm panel with a push fit.
Q: Is the profile recyclable?
A: Paper and starch adhesive only, so it repulps with the cartons it protects.
Q: How fast is a sample?
A: 3-5 working days, freight collect, free on stock paper grades.
Request a Quotation
Email mona@hengnicepacking.com with the subject line "U-shaped paper protector dimensions - your dimensions". Include the panel thickness and the length you need and the quotation comes back the same working day in most cases.
