 HomeNewsRecycling material engineering maintenance film polyethylene white casting plastic film ground insulation and moisture engineering maintenance film

Recycling material engineering maintenance film polyethylene white casting plastic film ground insulation and moisture engineering maintenance film

2021-04-16

Recycling material engineering maintenance film polyethylene white casting Plastic film ground insulation and moisture engineering maintenance film

PE engineering curing membrane contains hydrophilic substances, and the water droplets on the inner surface of the membrane are connected to form a water film and flow downward, so it is called drip membrane.The film has high light transmittance, large temperature difference between inside and outside the film, better than ordinary transparent film, and relatively small humidity in the film.Colored covering film, infrared film and light conversion film are collectively referred to as light effect film.The photoeffector membrane works by selectively transmitting wavelengths and energy levels of light, and it has strong pertinence and is different for different crops.

Black engineering membrane can weed, but the ground temperature is lower (only 2?3°C), suitable for cabbage, lettuce, mushrooms, Huaian PE project curing film, tea, etc.

The white engineering membrane reflects light on the leaves and fruits of crops, which facilitates photosynthesis and ripening.The membrane can block the orange and blue purple light, can inhibit the growth of weeds and improve the yield of some crops, but due to its weak ability to inhibit weeds, it has not been used.The membrane is mainly used in crops such as eggplant, strawberry and melon.

PE clear PE protective PE 13

Previous: PLA sheet between 1,5 and 2 mm

Next: POLY.SHEET 3MX12MX125 MIC 65% T