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Poster Printing > Glossary > Heat Seal

Heat Seal

What is a Heat Seal?

A Heat Seal is a method of bonding materials together using heat and pressure.

This technique is commonly employed in various industries, including packaging, textiles, and thermoplastics, to ensure a strong, tamper-proof closure. Heat sealing is pivotal in packaging for food products, electronics, and consumer goods as it provides a barrier against contaminants and extends shelf life. In terms of advertising trends within this domain, brands are increasingly leveraging innovative packaging designs that incorporate heat seals to enhance visual appeal and functionality. These efforts are aimed at boosting brand visibility and customer satisfaction.

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