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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.
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