Greenhouse film is a type of plastic film with a thickness greater than plastic films used in daily life, produced by PE plastic through two popular methods: blowing film and laminating with modern machinery and equipment. . Like many other types of PE film, this greenhouse film is also rolled into a roll after blowing or laminating with a plastic or paper core in the middle. The width of the greenhouse film is quite large and diverse to meet different needs in the market.
The high toughness of the greenhouse film helps to resist environmental influences such as high winds, heavy rain and the ability to resist oxidation when exposed to sunlight and rain on a regular basis.
PE film used as a greenhouse is usually white in color with good light penetration, which helps plants always receive enough light for photosynthesis. In addition, its surface is covered with an anti-ultraviolet UV layer to help eliminate harmful ultraviolet rays for plants, especially young plants that are in the process of germination and development.
Greenhouses have a long service life, for the common type, it is about 3-4 years and the more advanced type can be up to 6-7 years. Therefore, just a one-time investment can be used for many subsequent farming seasons, mf does not need to be repaired too much.
Using greenhouses to grow crops helps to prevent pests from damaging, so it will limit the use of pesticides. It not only saves the cost of buying drugs, but also ensures that plants grow well, creating clean and safe products for users.
Destructive animals like birds. Rats, snails, squirrels will also be limited when using greenhouses to grow agricultural crops. Alleviate the fear of their destruction as well as the costs of keeping these nasty creatures away.
The environment inside the greenhouse will be better guaranteed for plants. When the outdoor temperature is hot, a ventilation system can be used to reduce the temperature. And when the temperature drops, the greenhouse helps to keep the heat maintained during the day and at night.
Large format greenhouse PE film is mainly produced by blowing heat from pe plastic beads and then rolling into the core with uniform thinness and good elasticity.