Laminating pouches come in many different sizes.
What does the cold setting on a laminator do.
What you re going to be laminating.
The downside to hot laminators is that some items for example some photographs can not handle the heat required to apply the lamination.
Always refer to your roll laminator s user manual for information on temperature settings.
Letter size is generally the most popular.
Cold laminating films typically cost more than hot laminating films but they can be applied using less costly easier to operate non.
Cold laminators use a pressure sensitive adhesive that does not need to be heated.
With a hot device you need to usually set speed and temperature settings as well as worry about the thickness of your materials.
A release liner protects the adhesive until it ready to applied typically on a cold roll laminator.
3 mil runs at 275º 300º.
Most cold machines can be operated just by inserting your document into the feed opening and then cranking the handle.
However pouches also come in menu size for creating organizers legal size for making maps or photo size for creating name tags.
Cold laminating is sometimes used for sensitive documents such as photos.
For general purpose film.
Also for self adhesive cold pouches be sure to only use the cold setting on your laminator.
As a result cold lamination requires specially designed laminating pouches containing sticky adhesive which do not require heat.
In general cold lamination is much easier than thermal processing.
1 5 mil runs at 290º 315º.
Cold laminating pouch film already have a sticky adhesive that can seal documents without the aid of a laminator.
If cold laminating is all you do use self adhesive laminating sheets without a laminating machine.
In general however these are the temperature settings you would use.
That s where the cold setting on your machine comes in handy.
Most laminators have cold and hot lamination settings to provide maximum flexibility.
But sealing a document with cold pouch film can often leave undesirable bubbles and creases.
The size of your materials will play a part because you ll need a roll laminator to process large items such as posters.
Cold lamination is your best option when laminating heat sensitive documents or photos.
Hot laminating is the most common temperature usage as it provides the greatest durability and clarity.
Hot laminators use a heat activated adhesive that is heated as it passes through the laminator.
Technically when using a cold pouch you don t need a machine.
Cold laminating doesn t require heat but pouch laminators do come with a setting for cold laminating.
However laminators even for the cold process deliver the best quality.
At the same time a laminating machine distributes more pressure more evenly.
So going with the cold machine could end up costing you a bit more in the long run.