Character：

1. Less mobility, non-overflow;

2. Ultra transparency;

3. Strong adhension;

4. Strong ageing resistance

Operation Procedure:

Sandwich film between two glasses, fix all corners with wood tape in case of displacement→Turn on vacuum pump for 5~10 minutes, make sure silicone bag no air left→Put into furnace, heating up to 60~65℃（glass surface), holding temperature 20~30 minutes→Go on heating up to 125~135℃（glass surface ), holding temperature 30 minutes →Cool down under 60℃（glass surface), then turn off vacuum pump→Open furnace,take out glass.