The agricultural sector faces increasing challenges from extreme weather conditions that threaten greenhouse integrity and crop yields. Traditional plastic films often prove inadequate against hailstorms, strong winds, and intense sunlight, leaving crops vulnerable to damage and disease.
Agtec's 12-mil (approximately 0.3mm) reinforced polyethylene (RPE) greenhouse film incorporates a unique woven reinforcement structure. Unlike conventional plastic films, this design features high-strength reinforcing fibers arranged in a grid pattern, creating exceptional resistance to tearing and punctures. Independent testing demonstrates the material's ability to withstand wind speeds exceeding 80 mph and hailstones up to 1.5 inches in diameter without structural compromise.
The film's woven architecture naturally diffuses sunlight, achieving 87% visible light transmission while eliminating hot spots and shadow areas. This uniform light distribution promotes consistent plant development across all growing areas, reducing yield variations within the greenhouse. The material also filters harmful UV radiation while maintaining optimal photosynthetic active radiation (PAR) levels for plant growth.
Moisture management represents a critical advancement in the film's design. A proprietary anti-condensation coating transforms water droplets into a thin, continuous film that runs along the greenhouse walls rather than falling onto plants. This innovation reduces fungal spore germination rates by up to 70% compared to conventional films, according to controlled environment studies.
Accelerated aging tests indicate the film maintains over 80% of its original tensile strength after seven years of continuous UV exposure. The material demonstrates exceptional low-temperature flexibility, remaining pliable at temperatures as low as -40°F (-40°C). Its hydrocarbon resistance makes it suitable for environments where pesticide or fertilizer fumes might degrade conventional plastics.
| Property | Value |
|---|---|
| Weight | 6.0 oz/sq yd (±10%) |
| Thickness | 12 mil (±10%) |
| Tensile Strength (Grab Method) | 220 lbs (warp), 175 lbs (weft) |
| Burst Strength (Mullen) | 370 psi |
| Light Transmission | UV 66.5%, Visible 82%, NIR 75% |
| UV Stability | >80% strength retention after 2000 hrs |
The product is manufactured in Oregon, USA, with custom sizing available to match specific greenhouse dimensions. Due to the customized nature of production, orders typically require 5-7 business days for processing before shipment.