"Hot melt adhesive coating machine: precautions for the use of hot melt adhesive (5)."

5. Select hot melt adhesive according to the process

The viscosity of hot melt adhesive sticks is divided into early viscosity and late viscosity. Only when the early viscosity and the late viscosity are consistent can the Eisai hot melt adhesive be stable with the adhesive. In the production process of hot melt adhesive, it should be guaranteed to have oxidation, halogen resistance, acid and alkali resistance and plasticity. The viscosity of the hot melt adhesive is also different depending on the material of the adhesion, so different Hot melt adhesive coating machine hot melt adhesive should be selected according to different materials

Yitong Industry and Trade (Shanghai) Co., Ltd. provides new products, new process solutions company, we not only provide equipment, but also the new European technology, process through the carrier of equipment, to provide Chinese customers. The main equipment is precision coating, mainly including lithium battery coating, optical film coating, brand tape coating, etc., covering the industries of battery, printing, electronics and precision chemical industry. Precision coating machines include: solvent-free coating machine (Hot melt adhesive coating machine), solvent-based coating machine, protective film coating machine, water-based coating machine, oil-based coating machine, etc. Fully automatic control mode, representing the high level of Europe. Our products have: European quality, joint venture price, Chinese service.