Pvc film selection skills

PVC decorative film has the characteristics of light weight, heat insulation, heat preservation, moisture resistance, and simple construction, but how can we choose a good PVC decorative film? 1. Look at the feel: Inferior decorative film is made of ordinary polyester film as the base material, which has no elasticity, lack of toughness, no texture, easy to wrinkle, and does not meet the basic requirements of safety and explosion-proof PVC film;

2. Look at the color: high-quality decorative film is manufactured by magnetron sputtering process, uniform color, high visual clarity, and excellent permeability, while inferior decorative film is mainly dyed, which is easy to fade and become blurred;

3. Seeing clarity: The clarity is determined by the substrate and the manufacturing process of the film. Inferior things that are not clear for a long time will cause dizziness and affect safety;

4. Look at the anti-scratch: the surface of the high-quality decorative film has an anti-scratch layer, which is scratch-resistant and will not appear discoloration. The surface of the inferior film without an anti-scratch layer will cause scratches and discoloration when wiped by hand;

5. Look at the technical parameters.