Normally, Cold Laminate Film is used to Laminate your Sticker. By Laminating your sticker, it can help the sticker to be resisted to Water and Sun, thus making the sticker Waterproof and Sunproof. It also helps to Prevent the Sticker by Scratch Damages.
Besides that, Laminate Film also help to create a effect on your sticker, making the sticker looks more Attractive. Beside sticker, you can also laminate on different material like photo, button badge, hard cover, art paper, art card, name card and etc.
The Laminate Film is Cold Laminate Film, thus you can either use your laminator machine to laminate by closing the heater or set the temp to 40C, just let the laminator to laminate your sticker in cold condition.
You can laminate by your own by using a ruler also.