Different thicknesses of non-woven fabrics have different applications

Agricultural non-woven fabrics can also be called abundant cloth, which shows its huge role in agricultural production. From the perspective of the structure of agricultural non-woven fabrics, agricultural non-woven fabrics are long-fiber non-woven fabrics with good air permeability, hygroscopicity and light transmission, so they are used as agricultural cover materials for factory construction. Agricultural non-woven fabrics can be divided into three types: thin, thick and thick. The difference in thickness determines the difference in light transmission, shading and ventilation functions. Before choosing, we need to choose the right one. Next, we can understand the role of agricultural non-woven fabrics in vegetable production.

1. The thin agricultural non-woven fabric has high water permeability and ventilation, and is light in weight. It can be used to cover the floating surface in open fields and greenhouses and greenhouses. The temperature is 0.7~3.0℃.

2. Thick agricultural non-woven fabrics have low water permeability, high shading rate and heavy quality. They are generally used as thermal insulation curtains in greenhouses and greenhouses. This kind of non-woven fabric for greenhouses is also suitable for shading seedlings and cultivation in summer and autumn.

3. Thickened non-woven agricultural non-woven fabrics replace straw curtains and straw thatch, and carry out multi-layer covering in greenhouses and greenhouses together with agricultural film. The non-woven fabric for covering the greenhouse has better thermal insulation effect than the straw curtain, and it is lighter in weight and easier to handle than the straw curtain.