What is the impact of the choice of PVC film on the long-term durability of the tomato greenhouse

The construction of tomato greenhouses can choose a variety of materials for construction. Among them, PVC film can effectively resist ultraviolet radiation, temperature changes and physical damage, extend the service life, reduce the frequency of replacement, and enhance the long-term durability of the greenhouse. High tensile strength PVC film can resist external forces such as wind and snow, reduce the risk of tearing and damage, and enhance the stability of the greenhouse structure. The appropriate thickness of the film can strike a balance between durability and light requirements and extend the service life.

High-quality PVC film also has good waterproof performance, which can prevent rainwater from penetrating into the greenhouse, protect crops from water damage, and reduce the damage of water to the greenhouse structure and equipment.

The good corrosion resistance of PVC film can also prevent pesticides, fertilizers and cleaning agents from damaging the film, extending the service life of the entire greenhouse. In addition, PVC film has good thermal stability and can maintain its physical properties in high and low temperature environments, which is not easy to deform or break, ensuring long-term durability under various climatic conditions. The film with high light transmittance and not easy to yellowing can ensure good light effect for a long time, promote the healthy growth of tomatoes, and maintain the stability of the film structure.