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A new type of cooling Masterbatch plastic film is committed to reducing greenhouse temperature

   日前,根据以色列当地媒体消息,田间试验证实,融入Tosaf公司IR8783PE冷却色母所生产的温室薄膜具有出色的降温功效。与传统塑料薄膜相比,该采用特殊配方的薄膜能将温室大棚内气温至少降低5℃。
 

  IR8783PE masterbatch designed for greenhouse film attracted to build, is for the purpose of reducing the temperature inside the greenhouse, plants in tropical regions provide better growing environment. Into the IR8783PE masterbatch production film can effectively block the near infrared spectroscopy (NIR) and prevent greenhouse temperatures rise suddenly, say researchers. At the same time, the effective radiation (PAR), which is needed for plant growth, can be passed through the film into the greenhouse and is not affected.      
 

  The new film can adjust the temperature difference, providing a constant temperature environment for plant growth, can effectively avoid the sharp temperature rise during the day, the phenomenon of sudden cooling at night, with the incomparable superiority of traditional film. Tosaf said pigment of IR8783PE applicable in single layer, three layer and 5 layer film greenhouse, each 200 microns thin film can be integrated into the 5% of the material. 

  The industry said that the tropical and subtropical areas of growing plants are more difficult. Due to the impact of high temperature weather, plant pollen production capacity decreased significantly. In order to solve this problem, local growers often apply white paint in the traditional plastic film on shading. However, the practice has not only increased the cost of labor, but also hindered the entry of PAR, affecting plant growth.