FDD Transparent/Multi-Functional Blue Greenhouse Film (150/180/200 Micron, UV-Treated) Product Introduction
FDD transparent/blue multi-functional greenhouse film is an agricultural plastic film used in modern greenhouses. It is available in three commonly used thicknesses: 150, 180, and 200 microns, and has undergone ultraviolet (UV) stabilization treatment to meet different planting needs and climatic conditions.
1. Core Product Characteristics
Manufactured through multi-layer co-extrusion technology, this film boasts the following key functions:
Thickness Options and Durability
150 microns: Typically suitable for short-term crops, temporary structures, or areas with weak light conditions, offering high cost-effectiveness.
180 microns: Balances durability and cost, making it a popular choice in many planting regions.
200 microns: The thickest option, providing stronger wind resistance, hail resistance, and a longer expected service life. Ideal for large-scale greenhouses intended for long-term use or areas prone to harsh weather.
All thicknesses are UV-treated to resist plastic degradation caused by solar ultraviolet rays, thereby delaying aging and extending the film's service life.
Light Management Function
Transparent film: Allows maximum sunlight penetration, providing sufficient energy for plant photosynthesis. It can effectively increase and maintain the temperature inside the greenhouse, making it suitable for light-loving crops or use in low-temperature seasons.
Blue film: Filters certain specific wavelengths of light (e.g., part of red light) to adjust the light spectrum. This diffused light environment helps:
Reduce leaf surface temperature and alleviate plant stress caused by intense light.
Achieve more uniform lighting, ensuring that leaves inside the plant canopy also receive adequate light.
May have a positive effect on the robust growth of stems in certain leafy vegetables or seedling stages.
Anti-Dew Function
The inner surface of high-quality greenhouse film is usually specially treated to prevent water vapor from condensing into harmful water droplets that block light. Instead, a thin water film is formed and flows down the film, maintaining high light transmittance while reducing the risk of crop diseases caused by high humidity.
2. How to Choose the Right Film
Growers can make selections based on their specific circumstances:
Based on crops and climate: If maximizing light intake and thermal insulation is desired (e.g., in overwintering cultivation), transparent film is the preferred choice. For high-temperature, intense-light areas in summer where a milder growth environment is needed for crops, blue film may be more suitable.
Based on service life: The longer the intended use, the more economical and durable it is to invest in thicker films (e.g., 200 microns).
Based on core objectives: If the goal is to maximize yield, focus on the high light transmittance of transparent film; if the goal is to improve crop quality and uniformity, consider the light-adjusting advantages of blue film.
FDD's multi-specification greenhouse films provide growers with flexible choices. Understanding the differences in light characteristics between transparent and blue films, and selecting the appropriate thickness based on the planting cycle and local climate, is key to giving full play to the film's performance and creating the optimal growth environment for crops.
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