What is Plant frost blanket ？
polypropylene spunbonded non-woven plant blanket for agricultural vegetable planting is a kind of non-woven fabric made of polypropylene (PP) as raw material by high temperature melting, spinning, drawing and hot rolling ‌. This non-woven fabric has a good cold insulation effect, can provide effective thermal insulation protection for vegetables when the temperature drops or frost, to prevent vegetables from freezing. ‌
peculiarity.
‌cold insulation ‌ : polypropylene spunbonded non-woven fabric can effectively prevent the temperature drop or frost damage to vegetables, keep the temperature stable, reduce the temperature difference between day and night, so as to reduce the need for ventilation seedlings, save energy. ‌
‌corrosion resistance, mothproof ‌ : the non-woven fabric with polypropylene or polyester as the main chemical fiber raw materials, with acid and alkali resistance, no corrosion, no mothproof characteristics, can maintain its performance for a long time. ‌
good breathability ‌ : non-woven fabric has good breathability, which is conducive to the normal growth and breathing of vegetables. ‌
‌Environmentally degradable ‌ : under outdoor sunlight, the natural weathering time is about 90 days; It can be stored for up to 5 years under dark conditions. ‌
Application scenario
Polypropylene spunbond cold-proof non-woven fabric is widely used in vegetable greenhouse planting, especially when the temperature drops or frost, covering non-woven fabric can play a good thermal insulation effect, protect vegetables from frostbite, to ensure the healthy growth of crops and harvest ‌. In addition, this non-woven fabric is also suitable for a variety of agricultural scenarios such as grass control, rice seedling cultivation, slope protection, disease and insect prevention. ‌