The appearance of packaged boxes varies significantly depending on the type of adhesive used. While this is not widely known, Shengcai is here to break down the characteristics of the most commonly used glues in the packaging industry.

In box printing, three primary adhesives dominate the market: jelly glue, white latex glue, and gift box glue—each with unique strengths and ideal applications. Choose the right adhesive based on your specific needs, with detailed breakdowns below:

Jelly Glue (also known as Hot Melt Adhesive)

It presents a jelly-like texture at room temperature and melts upon heating. Professional factories utilize dedicated glue machines to heat and liquefy the adhesive, then evenly coat it onto the surface paper. Box assembly must be completed quickly, as the glue dries extremely fast. What’s more, jelly glue is incredibly easy to clean—simply wipe it off with water.

White Latex Glue (Water-based Adhesive)

This glue is a milky white emulsion at room temperature. It requires dilution with water in specific ratios to activate its adhesiveness. The final bonding strength is entirely determined by the water-to-glue ratio controlled by the printing factory, making it a true test of the operator’s technical expertise.

Gift Box Glue (Specialized Adhesive for Premium Packaging)

Known scientifically as 802 Glue, this is a modified version of white latex glue and has become the go-to choice for gift box production today. Its core properties—including drying speed and bonding strength—are perfectly tailored to meet the rigorous demands of high-end gift box manufacturing.

Practical Application Tips 

White latex glue is the top pick for lamination processes, offering excellent cost-efficiency and ease of operation. For box assembly, the choice comes down to jelly glue or gift box glue, both of which excel in their respective scenarios.

For more professional insights into adhesives for box printing, feel free to contact Shengcai Printing today!