Greenhouse plastic film is Polyethylene of low density covering Materials.
It contains stabilizer installed ultraviolet (UV) and material (Benopheon) with transparent color which is resistant to ultraviolet rays ,the substance ethylene vinyle estate EVA of tensile strength ,thus, the permeability not less than 88 %.
Transparent chips free of bubbles and holes and exotic materials and other defects that may affect the performance of the chips when examined with the naked eye.
The length of ech roll: Not less than 56 meter .as one piece .
Thickness: 20micron to 300micron.
The maximum width: 16meters.