difference between laminator cold and thermal
Standard pouch laminators are hot laminating machines, which means they use heat to melt the glue on thermal pouch films to seal documents. Hot laminating should come standard on all pouch laminators. Cold laminating doesn't require heat but pouch laminators do come with a setting for cold laminating. Cold laminating pouch film already have a sticky adhesive that can seal documents without the aid of a laminator. But sealing a document with cold pouch film can often leave undesirable bubbles and creases.