What Is Cold Laminating

Lamination is the technique process of manufacturing a material in multiple layers so that the composite material achieves improved strength stability sound insulation appearance or other properties from the use of the differing materials such as plastic a laminate is a permanently assembled object created using heat pressure welding or gluing.

What is cold laminating.

Cold lamination increased in popularity with the rise of wide format inkjet printers which often used inks and papers incompatible with hot lamination. Others also have cold laminating capabilities meaning the film and documents are pressed together. Heat assist films have pressure sensitive adhesives psas and liners and are applied with hot roll laminators at 185 to 195 degrees. Hot laminators use heat to melt the adhesive backing on the pieces of plastic film this bonds the plastic film around the item you are laminating to completely seal the item.

The plastic film used with a cold laminator already has. Some laminators only have thermal technology and use heat to seal the laminating film and documents together. However laminators even for the cold process deliver the best quality. Hot laminating is the most common temperature usage as it provides the greatest durability and clarity.

Hot lamination is the most common and durable lamination method and is generally preferred over cold lamination. Both methods deliver results so depending on your needs you may want to get one that can fit your home or office well. Hot laminators use a heat activated adhesive that is heated as it passes through the laminator. Cold laminators sometimes known as pressure sensitive laminators use pressure to seal the pieces of plastic film around the item.

A large percentage of cold laminate for use in the print industry is pvc although a wide range of other materials are available. It is better for special pictures and documents to be laminated on the cold setting. Something you absolutely must think about before getting a laminator is what you plan on laminating. If speed is a factor the ideal laminator for you will be one that warms up quickly and can laminate more inches per minute.

A laminating machine distributes even pressure when laminating documents which is where the cold setting on your machine comes in handy. So going with the cold machine could end up costing you a bit more in the long run. What you re going to be laminating. Cold laminating films have a more aggressive adhesive that can be applied with pressure instead of heat.

The size of your materials will play a part because you ll need a roll laminator to process large items such as posters. Low melt films have heat activated adhesives that can applied at 185 to 195 degrees. Cold lamination on the hand uses pressured adhesive to get the job done without heating. The downside to hot laminators is that some items for example some photographs can not handle the heat required to apply the lamination.