1. Biaxially oriented polypropylene BOPP: high transparency, stretch resistance, cold resistance, heat resistance, -40 degrees -120 degrees
2. Biaxially oriented polypropylene matting film: a thin film with low reflectivity, translucent, and matting effect.
3. Cast polypropylene CPP: good gloss, good transparency, heat sealability, cast high temperature film is suitable for dry steaming.
4. Polyethylene PE: transparent, good gloss, heat sealability, cold resistance
5. Polyester film PET: with tensile strength, heat resistance of 60-150 degrees, good air tightness, suitable for cooking, no heat sealing
6. Nylon PA or NY: colorless, high transparency, cold resistance, heat resistance, oil resistance, and can be steamed. Easy to absorb moisture and have no heat sealability.