ECOOL INTERNATIONAL TRADING (Shanghai) Co., Ltd.
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Polyurethane Sandwich Panel For Cold Rooms / Cold Storage Walls 150mm Thickness
Sandwich Panel For Cold Rooms Features
Sandwich Panel For Cold Rooms Application:
Wall panel and ceiling panel Thermal insulation for cold storage
Core thickness options: 50,75,100,120,150,180,200,250mm
Sandwich Panel For Cold Rooms information:
| Type | Polyurethane Sandwich Panel For Cold Rooms / Cold Storage Walls 140mm |
| Protective surface Material | Color steel sheet/PPGI |
| Place of Origin | China |
| Length | Customize |
| Effective Width | 1140mm |
| Core thickness | 50mm,75mm,100mm,120mm,150mm,180mm,200mm,250mm |
| Features | Soundproof, fireproof, waterproof |
| Certificates | SGS, ISO14001, ISO9001, |
| Color | Whit grey |
| Lifetime | 10-30 years |
Specifications:
| No. | Item | Unit | Tel. requirement | |
| 1 | Density | KG/M3 | 40±2 | |
| 2 | Heat conductivity | W/m.k | <=0.024 | |
| 3 | Compressive strength | >=150 | >=150 | |
| 4 | Combustion performance | Average burning time | S | <=90 |
| Average burning range | mm | <=50 | ||
| 5 | The bond strength between sandwich core layer and panel | Mpa | >0.1 | |
| 6 | Stripping performance | The core material on the surface | - | uniform distribution |
| The adhesive area of each stripping surface | - | >=90% | ||
Designed Room temperature and thickness of insulation panel
| Thickness | Suitable temperature |
| 50 | ≥ 15°C |
| 75 | ≥ 10ºC |
| 100 | ≥ -15ºC |
| 150 | ≥ -25ºC |
| 200 | ≥ -35ºC |
| 250 | ≥ -45ºC |
The technical standard
| No | Surface material | Thickness | Surface streak | |||||||||
|
50 |
75 |
100 |
120 |
150 |
175 |
200 |
250 |
Flat | Ribs grain | Finely laminated | ||
| 1 | Colored steel sheet(0.326-0.8mm) | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 2 | Stainless steel sheet(0.4-0.8mm) | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 3 | Embossed aluminium sheet(0.5-3mm) | √ | √ | √ | √ | √ | √ | √ | √ | |||
| 4 | Galvanized steel sheet (0.5-2mm) | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
| 5 | Polyurethane sheet | √ | √ | √ | √ | √ | √ | √ | √ |
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