1. water soluble speed of design choices, and dissolve completely in water, toxic pollution-free;
2. stretch of strong, good tension;
3. transparency and gloss;
4. high soft and comfortable;
5. good oil resistance, solvent resistance, heat seal, can be printed;
6. low air permeability coefficient, barrier well;
7. plastic buckle or self adhesive bags can be added;
8. excellent antistatic properties, does not absorb dust and so on.
9. can be water, air, Sun and biodegradable. Usually a month or so, it can be broken down into harmless substances.