- Product Details
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Quick Details
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Place of Origin:
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Hebei, China
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Brand Name:
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Donghong
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Model Number:
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None
Quick Details
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Project Solution Capability:
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graphic design, 3D model design, total solution for projects
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Application:
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Supermarket
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Design Style:
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Modern
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Place of Origin:
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Hebei, China
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Brand Name:
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Donghong
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Model Number:
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None
![](https://cdn.bestsuppliers.com/seo_products_img/donghongcaigang/b0ef54fc8ca43b999833515fad322ef9.jpg!/rotate/180)
Specification
PU PIR Cold Room Storage Warehouse Insulation Sandwich Panels / Boards
Application scenarios: Fresh storage warehouses, refrigerated warehouses, frozen warehouses,medical warehouses, etc.
advantage:
1. The concave convex groove structure improves the insulation and air tightness at the joints of the board, specifically designed for refrigeration rooms and warehouses
2. The board is uniform and stable, with excellent thermal insulation and waterproof performance
3. With light weight and beautiful appearance, it effectively solves the temperature difference in the refrigeration industry
4. Within a certain modulus, the library body can freely change in three directions: length, width, and height. It can be expanded or reduced as needed or the assembly board can be disassembled and reassembled in different locations, making installation simple and fast
Product Name
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Polyurethane(PU) cold storage sandwich panel
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Panel material
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Color steel plate, stainless steel plate, aluminum plate
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Length
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Customize
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Effective Width
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500mm - 1150mm
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Thickness
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30mm,50mm,75mm,100mm,150mm,200mm,250mm,
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Colors in stock
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white,gray,Customize
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Fire proof rate
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B1
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Features
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Featuressoundproof, fireproof, waterproof,heat preservation
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![](https://cdn.bestsuppliers.com/seo_products_img/donghongcaigang/7fa857b40e5e3717aa5b24521f395dd0.jpg!/rotate/180)
Details Images
![](https://cdn.bestsuppliers.com/seo_products_img/donghongcaigang/af2e7b1675ff301bac9c0e364aeeb6c3.jpg!/rotate/180)
The concave convex groove structure improves the insulation and air tightness at the joints of the board, effectively solving the temperature difference in the refrigeration industry. It is specially designed for refrigeration rooms and warehouses.
Polyurethane material has a stable porosity
structure and is basically a closed cell structure. It not only has excellent insulation performance, but also has good freeze-thaw resistance and sound absorption properties
![](https://cdn.bestsuppliers.com/seo_products_img/donghongcaigang/6da6749889f9311eba928849858c3c65.jpg!/rotate/180)
The flame retardant is added to the polyurethane material during the foaming process, and the polyurethane material formed is flame retardant and self extinguishing, which will form carbon deposit on the surface of its foam when burning, effectively
preventing the spread of fire.
Product Images
① Fresh storage: Keep the temperature at 0 ° C, and the appropriate thickness of polyurethane cold storage boards is 10 centimeters;
② Cold storage: The temperature is maintained at -18 ° C, and the appropriate thickness of polyurethane cold storage boards is 15 centimeters;
③ Freezer: The temperature should be maintained at -38 ° C, and the appropriate thickness for polyurethane cold storage panels is 20 centimeters;
Project Images
Produce Process
Packing & Delivery
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