Add the other sheet on top of the first pick a corner and smooth the sheet to get rid of bubbles and wrinkles.
How to remove lamination from paper at home.
Start by making a slit in the lamination and peel the edges off from the paper you were working on.
Cut the lamination on all sides where it overhangs the document.
Remove the back paper to expose the adhesive on the second laminating sheet and discard the paper.
Place the document against a heated iron or a curling iron covered with a thin cloth and as the lamination heats release the lamination from the document.
Trying to take these types of laminate off of a piece of paper is likely to cause it damage because they are meant to adhere to the paper.
Removing lamination with chemicals.
Follow my video it.
You should measure this distance from the end of the paper.
After placing the paper on the side that has an adhesive measure a distance on the tape similar to the length of paper you re laminating.
If the lamination extends further past the edge of the paper you can use scissors to take it off.
Aside from that removing laminate will make your paper more vulnerable to further damage as lamination is a protective measure in the first place.
A brayer tool is also used in smoothing the sheet or even improvises by using the edge of a credit card.