Embossing is the process of applying a certain pressure and temperature to the film's surface to produce uneven patterns or patterns on the film's surface, thereby changing the appearance and touch of the film.
1. Embossing can form texture, pattern or text on the film's surface, increasing the film's decorative and aesthetic properties.
2. Embossing can increase the friction coefficient of the film and improve its anti-slip performance.
3. The mesh pattern furthers the vacuum effect, the food preservation effect is better, and is suitable for small household vacuum packaging machines.