新闻中心
Photo books (album books) often use thick copperplate paper and pearlescent paper, which have high weight, smooth surface, and high requirements for initial adhesion and flexibility of the adhesive. Direct conclusion: Prioritize the transparent high initial adhesion EVA system and select the softening point according to the thickness of the book core.
| Verification items | recommended value |
|---|---|
| Initial adhesion force | high |
| softening point | 80–95℃ |
| odor | low odor |
| color | Transparency first |
Sunlife Hot Melt Adhesive “album book specific transparent granules have been served by multiple graphic and text stores. Guangzhou Sunlife Trading supports small batch trials, making it more secure to sample before mass production.
Q1: Can I use regular book adhesive for photo books?
Thick pages are prone to falling off, it is recommended to use special high initial adhesive transparent particles.
Q2: Will transparent particles affect the color of photos?
No, it’s glued to the back of the book and doesn’t touch the screen.
< figure > The overall scale of this year’s top 100 list is as follows: The total sales revenue of the top 100 was 148 billion yuan. The total added value of the top 100 industrial enterprises: 29.7 billion yuan (provided by 95 companies) The total assets of the top 100 companies amount to 174.5 […]
Despite the development of the packaging industry and the increase in various economic options for packaging sealing, hot melt adhesive remains the main packaging material used by many packaging enterprises. Due to the wide variety of hot melt adhesives available nowadays, improper use of hot melt adhesives may lead to unpleasant results for customers. 1. […]
Hot melt adhesive is a type of plastic adhesive. Its physical state changes with temperature within a certain temperature range, while its chemical properties remain unchanged. It is non-toxic and odorless, and is an environmentally friendly chemical product. Hot melt adhesive is melted by heating. The molten adhesive turns into a liquid and is then […]
hot melt adhesive advantages in industrial applications, the adhesive force of hot melt adhesive particles has multiple advantages compared with solvent-based adhesives.
