Greenhouse film is extraordinary. it is the best for perfprmance and durability under a variety of severe environmanetal conditions. our factory puts in more UV protection for longer film life because it blocks harmful UV rays that can damage plastic and essentially harm your plants. We offer optimum light transmission +91% which lets more direct growing light in, while still keeping the harmful UV rays out, in addition, we have special resins infused to keep the sheeting flexible in cold weather, yet stable and tough under hot conditions. Our product also has the additional benefit of staying cleaner and attracting less dust while washing off dirt more easily.