Polyethylene Greenhouse Film Supplier for Commercial Agriculture and Greenhouse Farming

Product description:

PE, or polyethylene greenhouse film, is made from low-density polyethylene (LDPE) as the main raw material, combined with functional additives (anti-aging, anti-drip, anti-fogging, heat preservation, light conversion, etc.) through extrusion blow molding. It is currently the most widely used agricultural film in greenhouse planting. It is lightweight, thin and soft, and has low processing costs. It can be made into sub-categories such as ordinary film, long-life film, anti-drip and anti-fogging film, light conversion film, and black and white film according to needs.

Technical Parameters:

Advantages:
1. Low cost and high cost-effectiveness: Raw materials are readily available, the production process is simple, and the price is lower than PO film and EVA film, making it suitable for large-scale planting with low replacement costs.
2. Balanced light transmittance: The basic PE film has a light transmittance of over 85%. With the addition of light conversion agents, it can convert ineffective ultraviolet light into the red-orange light needed by crops, promoting photosynthesis.
3. Flexible texture and easy construction: The film is soft and has good extensibility, making it less prone to cracking under tension. It is easy to fit the greenhouse frame, and cutting, laying, and storing the film are convenient.
4. Strong chemical stability: Resistant to acids and alkalis, and resistant to corrosion from agricultural fertilizers and pesticides. It will not quickly corrode the film when exposed to fumigation agents or fertilizer spraying inside the greenhouse.
5. Complete range of functional products: Additives can be added as needed to achieve multiple functions: longevity and anti-aging (extending the service life), drip and fog reduction (reducing dripping water inside the greenhouse and reducing disease), heat preservation, shading and cooling, insect prevention, flame retardancy, etc.

Product Application:
1. Fruit and Vegetable Cultivation (Main Scenarios)
Spring and Autumn Arched Greenhouses and Simple Greenhouses: For short-term, fast-growing vegetables such as cucumbers, tomatoes, peppers, eggplants, lettuce, cabbage, and strawberries, ordinary PE drip-proof film is used and replaced once per season.
2. Fruit and Cash Crops
Watermelons, melons, and grapes: Open-air rain-sheltered greenhouses and small to medium-sized arched greenhouses, using light-converting PE film to improve fruit coloring and sugar accumulation.
3. Seedling Cultivation
Vegetable seedlings and flower seedlings: Small arched greenhouses, using thin PE film for rapid temperature rise, suitable for early spring seedling cultivation.