The plasticiized plastic materials are extruded together. At present,, for most solar back film, the processing is still coating, adhesion and solidification. The equipment covers large area and cost highly. The poisonous gas in the glue spreads out to pollute the air.
For energy saving, environmental protection, production efficiency improvement, and to creat China’s own brand, HENGRUI developed the line for “Online One-step Solar Back Film”.
Changed the previous mode of producton; shorten and simplify the production process; make the substrate forming and film coating finished simultaneously. Space saving, environment friendly, high efficient, and low cost.
Orginal Creation in China
With the continuous growth of the solar-back film market, new production process will also be improved and perfected continously.