When it comes to laminating, there are two main methods: hot laminating and cold laminating.
These methods differ in how they apply adhesive film to a surface.
What's the Difference Between Hot and Cold Laminating? (2 Key Methods Explained)
1. Hot Laminating
Hot laminating, also known as heat assist laminating, uses a hot-roll laminator to apply the adhesive film.
The film used in hot laminating has a pressure-sensitive adhesive (PSA) and a liner.
The laminator heats the film to a temperature of 185 to 195 degrees and applies pressure to bond the film to the surface.
The heat helps activate the adhesive, ensuring a strong and durable bond.
Hot laminating is commonly used for laminating documents, photographs, and other materials that require a high-quality finish.
2. Cold Laminating
Cold laminating, on the other hand, does not require heat.
The adhesive film used in cold laminating has a more aggressive adhesive that can be applied with pressure alone.
Cold laminating is suitable for materials that may be sensitive to heat or cannot withstand the high temperatures used in hot laminating.
It is often used for laminating large format prints, banners, and other materials that do not require a glossy finish.
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