What does PVD coating cost include?PVD coating cost includes mainly land lease expense, electricity fee, labor, PVD coating material such as target and gas, maintenance cost such as regular pump oil changing, regular cooling water changing, etc. How to save PVD coating cost?1)Above all factors are a

PVD gold, in here, we could call it PVD film.In decorative coating, indoor usage PVD film will last for about 5 years and outdoor is about 3 years.If we want to increase PVD film using life, we MAY increase coating time to get thicker film, increase coating vacuum degree, increase coating temperatur

As for treatment, we think there has pre-treatment and after-treatment.Pre-treatment includes cleaning and baking. Some items like sheets doesn’t need baking since it is solid part.After PVD coating, in thermal evaporation, we have to use finish paint to cover the film to reach protective purpose. I