Common Lamination Problems

Some of the most common problems with laminated prints due to the wrong amount of tension or pressure are as follows.

Common lamination problems. My laminating pouch appears cloudy even after going through the machine. When you try to finish straight off the back of digital print you re more likely to have issues with film sticking. You can try laminating the document again this time applying a little more tension on the machine ideally based on the pouch s specifications. Phone before sending in the samples.

Sometimes the best way to identify the nature of a defect is to mail or overnight samples to us. Why isn t my film sticking properly. All laminating pouches have a slightly cloudy appearance before they are sealed since the adhesive has not been thermally activated. When you start laminating from cold you risk having different temperatures on parts of the roll which affects the quality of the finishing.

Lamination is all about getting two materials to bond together. 4 common problems with laminated prints related to the wrong amount of tension or pressure are infeed waves print curl boat wake and ripples. Having the right set up right from the start. Silvering is caused when the adhesive not wetting out properly this problem is solved by either increasing the temperature setting or slowing down the speed setting.

Industry expert david goetter shows a brand new over laminate material from advanced greig laminators. The same principles apply to cold laminates. This will promote a better adhesive flow. The biggest pitfalls for laminators has been the same one that has dogged converters since the dawn of well lamination.

Make sure the ink is dry leave time for the print to cure before laminating. The most common cause of peaking is a lack of expansion space between the laminate floor and the walls around the perimeter of the installation or a lack of expansion space between the laminate floor and laminate moldings. This material is one of my personal favorites because. The most common cause of bubbling on the laminate is insufficient tension when laminating.

Infeed waves are mars in the finished product that result from the original image being somehow distorted before it went in. Sometimes you may need to do both. If you have cool spots on the product it means there s an area on the roll that s not hot enough to melt the adhesive. Infeed waves are mars in the finished product that result from the original image being somehow distorted.