The agricultural film is made of metallocene polyethylene resin and dropping agent, pesticide resistance, photooxidation resistance, aging resistance and other composite additives by three-layer co-extrusion internal cooling process. The product has the characteristics of long service life and excellent dropping effect. After the crop is covered with the plastic film, the water film formed by the temperature difference between inside and outside the plastic film goes down along the surface of the plastic film.

 

The phenomenon of rotten leaves, rotten flowers and rotten fruits caused by droplets of water is avoided, and the occurrence of diseases and insect pests is also reduced.