PES hot melt adhesive powder: a green and innovative product in the field of industrial bonding

On the production lines of clothing, automobiles, and outdoor equipment, a seemingly ordinary white powder is quietly changing the traditional bonding process —— it is PES hot melt adhesive powder.
PES hot melt adhesive powder is a new type of polymer environmentally friendly hot melt adhesive generated by polymerization reaction. It is a polymer material made by polymerization reaction, and with its environmentally friendly genes and excellent performance, it is becoming a "new bonding benchmark" in the textile, automobile, filtration and other industries. From the seamless seams of washable jackets to the shock-resistant packaging of new energy vehicle battery packs, PES hot melt adhesive powder is reshaping the manufacturing boundaries with the power of science and technology.
Through the ester bond structure design in the molecular chain, PES hot melt adhesive powder can maintain a stable bonding effect within the composite temperature range of 95℃ to 200℃. And the production process has zero solvent emissions. It adopts a solid phase polycondensation process, which reduces 98% VOC release compared to traditional solvent-based glue. The use process is non-toxic and harmless, which supports and promotes the green environment.
Low temperature type (95℃-120℃): suitable for TPU film and textile composite to avoid damage to heat-sensitive materials.
High temperature type (180℃-200℃): used for bonding metal and engineering plastics, such as battery cover packaging for new energy vehicles.
In the filtration industry, the PTFE coated filter bag bonded with PES hot melt adhesive powder has a seam strength retention rate of over 90% after 100,000 pulse cleanings, which greatly extends the product life and saves production costs.
The widespread use of PES hot melt adhesive powder marks a new era of industrial bonding from "chemical dependence" to "physical innovation". It not only redefines the boundaries of efficiency and strength, but also actively responds to the global carbon neutrality goal with environmental protection as the slogan.