To maintain the integrity of the lamination seal, you should leave a small margin when cutting laminated paper.
Based on practical experience, you can cut laminated paper very close to the edge of the original document, but a small border is crucial. The seal is not affected as long as you leave at 1/8 or 1/10 of an inch on each side of the paper after lamination. This small margin is necessary to ensure the plastic sheets remain fused together, protecting the enclosed material from moisture, dirt, and tearing.
Why Leave a Margin When Cutting Laminated Paper?
When you laminate a document, the plastic sheets are heated and pressed together, forming a seal around the paper. This seal is the protective barrier.
- Maintaining the Seal: Cutting right up to the edge of the paper can break this seal. If the seal is broken, the paper inside can become exposed.
- Preventing Peeling: A broken seal is prone to peeling, which can lead to the entire lamination coming undone.
- Ensuring Durability: Leaving a small border reinforces the edge, making the laminated item more durable and resistant to damage.
Recommended Cutting Distance
To ensure the best protection for your laminated item, aim for a minimum border width.
- Minimum Border: Leave at least 1/8 or 1/10 of an inch of the clear laminate material visible around the entire perimeter of the paper. This distance allows the plastic to remain bonded to itself, creating a secure and lasting seal.
Think of it like sewing a seam; you need a little extra fabric (the margin) to create a strong stitch that won't unravel.
Practical Tips for Cutting Laminated Paper
- Use Sharp Tools: Use sharp scissors, a craft knife, or a paper trimmer specifically designed for cutting thicker materials. A clean cut reduces the risk of damaging the laminate edge.
- Cut Slowly and Carefully: Take your time to ensure you maintain a consistent distance from the paper's edge.
- Round Corners (Optional but Recommended): Once cut, rounding the corners using a corner rounder punch can prevent sharp points that might snag or peel.
- Practice: If you have multiple items to laminate and cut, practice on a scrap piece first to get a feel for the right distance.
By leaving a small margin of 1/8 or 1/10 of an inch, you ensure that the laminated paper remains sealed and protected, maximizing its lifespan and utility.
