The biaxially oriented polypropylene ultrafilm we produce,

The tentative parameters are as follows:

1. Thin film structure: ABC three-layer;

2. The product includes: capacitor film, composite current collector base film;

3. Thickness: Ultra thin capacitor film 2.5~5 μ m

Composite current collector base film 3-5 μ m;

4. Film width: 5.8 meters (after trimming, on the winding machine)

5. Linear speed: Mechanical speed 10~250m/min;

Thickness of 3-5 μ m, production speed of 220m/min;

6. Capacity and output: up to 346kg/h, 2500 tons/year (calculated based on 7200 hours/year)