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Corrugated plastic packaging is a rapidly developing field, and so far, it is difficult to find hot melt adhesives that can provide excellent adhesive strength and curing time for corrugated plastic packaging.
Corrugated plastic mainly includes three types: laminated board, profiled board, and honeycomb board, also known as bubble board. No matter which type of corrugated plastic you use, it is an excellent alternative to fiber corrugated paper when packaging needs to be reused. It can also withstand weather and other variables in the environment.
Sunlife hot melt adhesive particles are not only used for bonding materials such as paper and pearl cotton, but also commonly used as adhesive materials for bonding corrugated plastic packaging. It is suitable for traditional difficult to bond plastics, including PP, PE, PET, and PVC plastics. It is also applicable to other porous substrates. Reliable for special product assembly and manufacturing applications, such as battery assembly and construction. Even at low temperatures, it can provide excellent adhesion and good flexibility to well-known difficult substrates.
Hot melt adhesive is suitable for bonding corrugated plastics such as PP and PE. The opening time is 15-25 seconds and the solidification time is 5 seconds, which is very suitable for plastic applications. It also does not rely on moisture or humidity and has an excellent shelf life.
The desk calendar is a hard demand for graphic and text fast printing stores during the peak season every year. The binding methods are divided into circle binding, glue binding, and loose leaf binding, with significant differences in corresponding glue particles. We conducted a horizontal evaluation of three mainstream adhesive particles, Sunlife Hot Melt Adhesive, […]
Firstly, the conclusion is that the construction temperature of low-temperature hot melt adhesive particles is usually between 110-150 ℃, which is about 30 ℃ lower than that of ordinary adhesive particles (150-180 ℃). The advantages are energy saving, equipment protection, reduction of burns and smoke, and it is suitable for thin paper, thermal sensitive materials, […]
Conclusion first:cannot replaceUsed for edge sealing of panel furnitureHot melt adhesive granulesIt is designed for “high temperature, thick adhesive layer, metal and edge banding bonding”, and book binding requires “low temperature fast penetration, thin adhesive layer, and paper fiber locking”. The most typical consequence of using edge banding glue to fix the book is that […]
The reason for the occurrence of wire drawing, uneven spine, or page dropping in the wireless adhesive packaging of graphic and text fast printing stores may not be solely due to the adhesive material itself. The paper coating, adhesive amount, melt temperature, roller state, and cooling time all jointly affect the binding result. This article […]
