How to avoid bubbles in cold lamination?
Top Tips to Prevent Bubbles in Cold Lamination
Encountering bubbles while laminating can be extremely frustrating. Despite the widespread use of cold laminators, many still face bubbles in their laminated products. The type of bubbles you get largely depends on a few common factors. For tiny bubbles, it’s often dust that’s causing the issue. You can use an air compressor to blow off the particles or a swiffer to dust the prints as they go through the laminator. Larger bubbles tend to stem from problems with machine webbing, damaged rollers, insufficient pressure, or poor laminate quality.
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Taming Air Pockets During Lamination
Have you ever had your laminated material returned with air bubbles after running it through the machine? This issue is common with both classroom laminations and at-home crafting laminations. Moreover, laminating pouches are not exactly cheap, making bubbles an even bigger annoyance when they ruin your projects.
Experimenting with Solutions
Meet Amy, a kindergarten teacher and the creative mind behind Teaching in Blue Jeans. She discovered a fascinating tip for dealing with air bubbles through a happy accident. Here’s her story and how she managed to fix her air-pocketed laminations.
Amy wanted to create a durable “Where Are We” sign for her classroom door using three layers of cardstock. However, when she ran it through the laminator, it came out covered in air pockets, turning her excitement into frustration.
Reluctant to dispose of her hard work, Amy took her project home and tried a creative fix.
Using an Iron to Remove Bubbles
Though unconventional, Amy decided to use her iron on the lamination. Set to high heat, she used an old t-shirt as a buffer between the iron and the laminated material to avoid melting the plastic.
She started by ironing from the center outward, applying firm pressure and moving the iron slowly. After a few passes, she checked the status and repeated until all bubbles and loose lamination were gone. Working on both the front and back, the process took only about 5 minutes.
In the end, Amy’s behavior chart looked as good as new! This method allows her to create durable, multi-layered projects without compromising on quality.
Alternate Lamination Options
If you don’t have access to a laminating machine, you can always turn to your local office supply store. These stores typically offer lamination services for all sorts of items, including larger items like posters.
Looking for more lamination tips?
- Snow Globes Writing Craftivity: An engaging and memorable activity that’s perfect for display.
- Preschool Teachers: Create laminated letter flip books using binder rings and paper towel holders for interactive center work.
Have your own tips for avoiding bubbles or ensuring perfect seals in lamination? Share your thoughts in the comments below!
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