A polycarbonate greenhouse is acceptable for temperatures in the range from -40 to +120 degrees Celsius, the property of thermal insulation resembles plastic windows, passing light rays is 80-90%. The material does not support combustion. Regardless of their cost, the greenhouses will not collapse either from the layers of snow and ice in winter, or from strong winds. The resistance to mechanical damage in polycarbonate surpasses any glass greenhouses ten times. The material serves for at least ten years, and as a rule — much longer.