Descripition
PU Sandwich panel (Polyurethane sandwich panel )is composed of 2 layers of weather-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers which feature fireproof materials.
It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purifications workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.
Sandwich Panel has the advantages of beautiful atmosphere, energy saving and heat preservation and long life.
It is widely used in cold storage room, fresh storage room, various purification rooms, air conditioning room, steel structure workshop, fire prevention workshop, activity board room, chicken house, etc.
