Look beyond thickness
Select film around crop, climate and structure. PE, EVA-enhanced and PO options differ in formulation and performance; thickness alone does not determine suitability.
Light, condensation and temperature
Light transmission and diffusion affect how light reaches the crop. Anti-drip and anti-fog functions address condensation, while thermal functions should be matched to climate and greenhouse management.
Compare the whole supply plan
Evaluate dimensions, expected service life, installation, replacement, packaging and delivery. Avoid treating a market forecast or a result from another farm as a guarantee for your own project.