Food Grade PE Cling Film Production Process

Food Grade PE Cling Film Production Process

Five-layer co-extrusion casting

There are mainly 3 types of food grade PE cling film in the market: single layer, three-layer, five-layer. JuyouU manufactures the five-layer cling film.

There are more materials can be chose of the multi-layer cling film than the single one, and the materials that meet the requests (Anti-fog/Biodegradable/Antibacterial) can be selected separately, to be endowed with different functions and uses.

PE Cling Film Production Process

1. Machine Head
2. Air Kinfe
3. Cooling Roller
4. Exfoliation Roller
5. Thickness Gauge
6. Carry-over Pinch Rolls
7. Edge Cutting Device
8. Corona Treatment Device
9. Curved Roller
10. Wrap-up Device

Characteristics of extruded flow casting film

1.Production speed is faster than blowing film(30~60m/min), can reaches 60~80m/min.

2.Transparency is better than blowing film.

3.Thickness uniformity is better than bowing film.

4.Longitudinal and Horizontal performance is even.