Hot sale color steel pu sandwich wall panel for cold room with good price_

Application PU Sandwich panel (Polyurethane sandwiched 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.   Features High strength, wear resistant, oil resistant, shock absorption, heat preservation effect is good.   Packing Details : Carton package Standard package for mono-block unit is carton, it is with pallet on the bottom for easy transportation. Suitable for container shipment. Plywood package For LCL delivery without container, you can update the package with plywood, the unit can be well protected. Plastic film for panel Each panel is well wrapped with plastic film respectively, the corner is protected with brown paper. Delivery Details : 15 days   FAQ Q1. What is the material of cold storage panel?   Stainless steel, Painted galvanized steel or Galvanized steel   Q2. What is the thickness of the cold storage panel?   The thickness of the cold storage panel is 75mm, 100mm, 150mm, 180mm, and 200mm.   Q3. What is the applicable temp range base on different thickness?   1.75mm medium temperature (-5°C or above)   2.100mm low temperature (-15°C or above)   3.150mm ultra low temperature (-35°C or above)   4.200mm ultra low temperature (-50°C or above)   Q4.If you want to customize the cold storage, the details about the cold storage as follows you should tell me.   1. What is the size of the cold storage?   2. What is the cold storage used for?   3. What is the required temperature of the cold storage?   Q5.What's the difference of plug-in PU sandwich panel compared with cam-lock PU sandwich panel?   Plug-in PU sandwich panel is fixed by self tapping screw.(Mainly used in large duty cold storage)   Cam-lock PU sandwich panel is fixed by cam lock. (Mainly used in small duty cold storage)   Q6.How is the temperature displayed on a cold room / freezer?   All controllers on cold rooms have an electronic display that will show the set point and running temperature.   Q7.Packaging & Shipping   Packing: Pallet, wooden case or with outer carton, or as per customers' specific requirements.   Shipping: Sample By Express (DHL /UPS /TNT /FedEx /EMS), By Air, Mass products By Sea.   Q8.How can you guarantee the quality?   A: 2 year's warranty against B/L date. If quality problem occurs, we promise to replace goods or return your payment accordingly.   Q9.How many years of no rust for your PU sandwich panel?   10 years.   Q10.What is your MOQ?   ur MOQ is usually 5 set. Panel usually 250 ㎡   Q11.What is your delivery time?   Pu sandwich panel ≤500 m2   7 working days delivery, Pu sandwich panel ≥500 m2 15~25 working days delivery