Sainpoly Agricultural Greenhouses Plastic Films

Premium UV-Resistant Material
– Crafted from high-density polyethylene (HDPE) with UV stabilizers to withstand harsh sunlight, extending durability up to 5 seasons.
Optimal Light Diffusion
– Specially designed for 90% light transmission, promoting uniform plant growth while reducing scorching risks.
Multi-Season Flexibility
– Available in large and small sizes (custom widths/lengths), ideal for hobbyist greenhouses, commercial nurseries, or seasonal crop protection.
Reinforced Tear Resistance
– Multi-layer co-extrusion technology prevents punctures, handles strong winds (tested up to 60 mph), and resists chemical corrosion.
Cost-Efficient Bulk Solution
– Direct-from-factory pricing for wholesale buyers—stock up for year-round agricultural or hydroponic projects.
Easy Installation & Ventilation
– Lightweight yet sturdy; includes pre-punched grommet options for quick assembly on metal/wooden frames.