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Book and magazine adhesive packaging is not a universal use of particles. It is important to choose the appropriate model based on the paper type, thickness, and machine type. Below is a list of common models.
| Book type | Recommended Model | Coating temperature |
|---|---|---|
| Ordinary adhesive book | Universal EVA | 160–170℃ |
| Copperplate paper brochure | High viscosity EVA | 175–180℃ |
| High speed thin paper | Low temperature fast solidification | 150–160℃ |
Q: Can a single particle accommodate all books?
Answer: Difficult. It is recommended to stock different types of mixed paper.
Q: What would happen if the model is wrong?
Answer: Thin paper should use high viscosity and easy to pass adhesive, while thick paper should use universal and easy to peel pages.
Q: How to quickly determine the model?
Answer: Give the paper sample to the manufacturer, and Sunlife hot melt adhesive will match the model according to the paper type and provide the process card.
Guangzhou Sunlife Trading can provide a set of Sunlife hot melt adhesive model list according to your usual book type, so as to stock up without any pitfalls.
Hot melt adhesive particles are a new type of environmentally friendly material, featuring fast curing speed, simple process, and no risk of flammability or explosion. Hot melt adhesive particles do not contain organic solvents. During the production, manufacturing and application process, there is no discharge of three wastes, and it does not cause environmental pollution. […]
Direct answer: For adhesive PP woven bags, APAO or POE based ones should be preferredHot melt adhesive pelletsDo not use regular EVA. The reason is that PP belongs to low surface energy materials (about 30 mN/m), and the EVA adhesive layer is almost unable to effectively wet it. When it sticks on, it does not […]
It was recently learned that Henkel General Industries’ Manufacturing and Maintenance business Unit will increase product prices starting from June 30, 2024. For new orders and existing orders after June 30, the adjusted new prices will be applied. Henkel’s reason for adjusting the product prices this time is that due to the continuous impact of […]
Direct answer: There are three main methods for testing the binding strength of books and periodicals – spine tension (page tension) test, repeated folding test, and drop and stacking test. If only one type is selected, publications should be given priority for page pull-out force testing; To cover real usage scenarios, the combination of tension […]
