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Type
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Polyurethane(PU)Sandwich Panels
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Panel Material
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Color steel sheet,stainless steel sheet,or other.
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Place of Origin
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China
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Length
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Customize
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Effective Width
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1120mm
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Core thickness
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50mm,75mm,100mm,120mm,150mm,180mm,200mm,250mm
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Features
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Soundproof, fireproof, waterproof
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Certificates
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SGS, ISO14001, ISO9001,
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Color
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White, Gray, Sliver, Whit gray...etc,as required
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Lifetime
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10-30 years
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Fire proof rate
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B1,B2
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Usage
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In different fields: Food storage, Lab center, Medicine factory,Logistics Center, Cold Drinks Processing Center …ect
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| The Technical Standard of PUR Insulation panel | ||||
| 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% | ||
| Thickness | Suitable temperature |
| 50 | ≥ 15°C |
| 75 | ≥ 10ºC |
| 100 | ≥ -15ºC |
| 150 | ≥ -25ºC |
| 200 | ≥ -35ºC |
| 250 | ≥ -45ºC |