Guangzhou Sunlife Hot Melt Adhesive invites you to attend the 5th China (Guangdong) International Printing Technology Exhibition

Can the expired glue in the corner of the warehouse still be used? At the end of 2025, a textbook printing factory warehouse in Guangzhou discovered 5 boxes during inventoryhot melt adhesive pelletsIt has exceeded the marked shelf life by 3 months. The procurement department is preparing to scrap (worth about 20000 yuan), but the […]

A factory that exports precision instruments used BOPP tape to fix honeycomb cardboard liners. However, due to rough shipping, the liners shifted and instrument edges were damaged, resulting in a high return rate. Later, it was changed toHot melt adhesive particles are glued and fixedLet’s break down this set of tactics and talk about it. […]

First of all, let’s talk about the results: a tourism printing factory in East China produces foldable map brochures, with 55 gram ultra-thin floor drawings on the inner pages. Originally, using ordinary rubber particles often resulted in glue penetration and cracking at the folds. After switching to Sunlife hot melt adhesive thin paper special low-temperature […]

The problem starts with a batch of hardcover picture books A printing factory in Dongguan that produces corporate brochures received an order for 5000 hardcover books. The book core is made of 128g copperplate paper, and the spine is sealed with the original universal EVA adhesive. It can be stored at room temperature without any […]