Glassine paper is a smooth, glossy, and translucent paper that is air, water, and grease resistant. It is typically made by supercalendering, a process that involves passing the paper through a series of very smooth, polished rollers under high pressure. This results in a dense, smooth, and non-porous surface.
Key Properties of Glassine Paper
- Smooth and Glossy Surface: The supercalendering process gives glassine paper its characteristic smooth and glossy finish.
- Translucent: Glassine paper is semi-transparent, allowing light to pass through.
- Resistance Properties: It is resistant to air, water, and grease, making it ideal for protective wrapping.
- Biodegradable and Recyclable: Glassine paper is made from cellulose and is both biodegradable and recyclable.
Common Applications of Glassine Paper
- Food Wrapping: Used for wrapping baked goods, candies, and other food items.
- Protective Wrapping: Used to protect delicate items such as artwork, photographs, and stamps.
- Envelopes: Used for envelopes that require translucency.
- Interleaving: Used as an interleaving material for separating items.
