What are the functions of cold cloth

Cold-proof cloth, also known as anti-freeze cloth, is a new type of cold-resistant cloth. Cold-proof cloth is divided into many categories, such as fruit tree cold-proof cloth for insulating and waterproofing fruit trees, green cold-proof cloth for road greening, and tree-wrapped trees. Cold-proof cloth for trees, cold-proof cloth for seedlings. . . . Different types of cold cloth have different functions. However, although there are many types of cold cloth, they still have something in common. Generally speaking, the functions of cold cloth are: it can reduce the temperature difference, keep the temperature difference between indoor and outdoor within a small range, and keep the fruit tree warm and avoid frost damage. The fall of the fruit trees affects the fruit harvest. The cold-proof cloth has the function of breathability. The old farmers wish that the cold-proof cloth has a light transmittance of 85%, which can effectively prevent fruit trees from suffocating and burning fruits, keeping the fruits bright and shiny, and selling them at a good price. It can save labor costs. The old farmers wish that the cold-proof cloth does not need to build sheds, and there is no need to ask additional workers to build up. Just cover the cold-proof cloth directly on the fruit, and it will not harm the fruit trees. To save money, the old farmer hopes that the cold-proof cloth can be used for 3 years. Compared with the film, the performance and quality of the service life are much better. The cost of the 3-year cost is still very good. Environmental protection, the old farmers wish that the cold-proof cloth is non-toxic, tasteless, and does not contain any leftover substances when burning. It does not pollute the environment, which is in line with the current general trend of environmental protection.