laminators
A laminator is a machine that applies a protective layer of plastic over documents, photos, or other materials. This process helps to preserve the items, making them more durable and resistant to wear, moisture, and dirt. Laminators are commonly used in schools, offices, and homes for various purposes, such as protecting important documents or creating signs.
There are two main types of laminators: hot laminators and cold laminators. Hot laminators use heat to seal the plastic around the item, while cold laminators use pressure-sensitive adhesive. Both types are effective, but the choice depends on the specific needs and materials being laminated.