10
2025-12
How to control the transparency of PE protective film?
Due to blowing and stretching, the molecular orientation is serious, resulting in low elongation at break; while the casting production has good cooling effect, low crystallinity, good transparency, and low degree of orientation, so the elongation at break is high and retractable.
2025-12-10
10
2025-12
The solution to the residual glue of BOPP protective film
In the process of daily use, we can find that some oPP protective films have residual pressure-sensitive adhesive on the protected surface in use, and it is not easy to remove.
2025-12-10
10
2025-12
Application and use of PET protective film of different thickness
With the popularization and application of protective film, smart product decorations such as screen protective film and pet protective film have also developed rapidly, especially the pet protective film has attracted more attention.
2025-12-10
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