Anti-drip greenhouse film is a greenhouse film on the surface of the film, generally on the inner side of the film with a flow of droplets, the role of this flow of droplets is to prevent the fog in the shed from forming water droplets directly from the greenhouse film, but to form a flow of droplets, sliding to the front or both sides of the shed. Because water droplets fall directly onto the leaves and petals of crops, they can cause crop diseases and pests.
The outside layer is an anti-aging layer, the internal layer is an anti-drip layer, buckle the shed must pay attention to not buckle the wrong side, the general manufacturers will have to provide buckle the shed notes, such as Zerui greenhouse film is so to distinguish between the front and back: from the shed to the shed, read the word is positive, then buckle the shed is correct.
Anti-drip greenhouse film does not mean that there are no water droplets, but that the water droplets in the greenhouse do not drip directly from the greenhouse film, but form a flow drop, which falls to the front or both sides of the greenhouse film.
Since there is no drip film, there must also be a drip film, called a drip film, usually not so called, but according to the function of the product to name, such as ordinary longevity film is a kind of drip film, also known as anti-aging film, anti-aging film, because it has no anti-drip function.
When is a anti-drip film used and when is a none anti-drip film used? This needs to be determined according to the actual climate environment and planted crops, such as some crops are grown in a dry climate environment, the usual shed fog is very little, you can use none anti-drip film. If the local climate is humid and the shed is often foggy, it is best to use a anti-drip film in such a case, which can reduce the fog in the greenhouse, reduce the relative humidity of the space in the greenhouse, and increase the light inside the greenhouse.
In terms of price, under the same anti-aging ability, the price of no-drop film is generally higher than that of long-life film, because the no-drop film adds anti-aging agent and flow drops at the same time. It's definitely more expensive.
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