The length of the PO film's service life is related to the anti-aging additives added in it. The more it is added, the longer the service life and the cost will increase.

The anti-aging greenhouse PO film uses high-tech antioxidants and light stabilizers. It has high durability and impact resistance, which greatly prolongs the service life of agricultural films, and can reach more than 3 years in normal use. 7.5 wire thickness can be used for three years, 10 wire thickness can be used for five years, 15 wire thickness can be used for eight years, the use method is proper, and the useful life is longer.

In addition, the quality of the PO film produced by different production processes is not the same. The advanced five-layer co-extrusion blow molding process has a longer service life of the PO film. Five-layer co-extrusion and one coating layer The new technology can add all the additives separately, which can better play the role of each additive, ensuring that the thickness of the PO film is uniform and the quality is stable.

http://www.greenhousesheet.com/