The shading net can be divided into round wire shading net, flat wire shading net and round flat wire shading net, which are selected according to color, shading rate and width.
1. Sunshade net, also known as sunshade net, is a special protective covering material for agriculture, fishery, animal husbandry, windbreak, earth cover, etc. The warp is flat wire, the weft is round wire, or the warp is round wire, and the weft is flat wire. The sunshade woven net is round flat wire sunshade net. The sunshade net is made of polyethylene, high-density polyethylene, PE, PB, PVC, recycled materials, brand new materials, polyethylene propylene and other raw materials. After ultraviolet stabilizers and anti oxidation treatment, it is characterized by strong tensile resistance, aging resistance, corrosion resistance, radiation resistance, portability, etc.
2. The sunshade net is made of polyethylene material added with certain anti-aging agent, which plays the role of shading and heat reduction in summer, and also has the role of heat preservation and moisture preservation in winter. It is made of polyolefin resin as raw material, processed and drawn, and woven into a lightweight, high-strength, anti-aging mesh new plastic covering material.
3. The principle is that after the sunshade is covered up, because of the cooling and wind protection effect, the communication speed between the air in the covered area and the outside world is reduced, the relative humidity of the air is significantly increased. The light transmittance of the sunshade with different colors is different. For example, the light transmittance of the black sunshade is significantly lower than that of the silver gray sunshade. Because the sunshade reduces the light intensity and the radiant heat of the light, it has a significant cooling effect, and the higher the outside temperature is, The more obvious the cooling effect is.
Post time: Apr-01-2023