PU sandwich panel of cold storage
Detailed Product Description
1. Insulation panel for cold room, freezing room and other buildings 2. PU panel density: 42 - 45kg/cbm 3. PU thickness: 75mm, 100mm, 120mm, 150mm, 200mm, or according to buyers' requirement 4. Both sides of PU will be covered with aluminum sheet, stainless steel sheet, painted steel sheet, or one side is stainless steel sheet and another side is painted steel sheet
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