Various types of coatings are used in greenhouses, such as glass, plastik, polycarbonate, ground cover and insect nets. UV protected polycarbonate nylon, glass coatings, used for thermal permeability on roofs and walls. Plastic (polycarbon) materials fastened with special clips can withstand wind speed up to 110 km/h. Insect nets are used to prevent the penetration of insects into the greenhouse. Apply a grid with a dense pattern with a 3-year warranty. Ground cover prevents the ingress of weeds into the territory of the enterprise, and prevents mud from entering the greenhouse.