Active Member
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[China]
Address: 588 South Qilianshan Road, Putuo District, Shanghai City, China
Contact name:Aihualin
ECOOL INTERNATIONAL TRADING (Shanghai) Co., Ltd. |
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100mm Thick Cold Storage Insulation Panels PUR Core Galvanized
Steel Surface
Features
1) Low thermal conductivity The polyurethane sandwich panel
composite panel has the small thermal conductivity and good thermal
insulation performance, and is currently the best thermal
insulation material.
2) Beautiful plate shape and convenient installation
3) Polyurethane sandwich panel has good fire resistance
4) Polyurethane sandwich panel is non-toxic and tasteless
5) Wide temperature range
6) Waterproof and moisture proof
Advantages
The studs are connected, the surface is free of exposed screws, and
the building walls are beautiful and smooth.
Extremely high flexural capacity, superior mechanical properties of
the wall, reducing the dependence on the auxiliary steel structure.
Excellent insulation performance, reducing the cost of building
indoor air conditioning units.
A variety of appearance effects, beautiful wall.
Technical Data
| No | Item | Unit | Tech requirement | |
| 1 | density | Kg/㎡ | 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% | ||
| 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 | √ | √ | √ | √ | √ | √ | √ | √ | | ||||||
Application
How to choose Panel thickness
| Panel Thickness | Indoor temperature of Building |
| 50 | ≥ 15°C |
| 75 | ≥ 10ºC |
| 100 | ≥ 0ºC |
| 150 | ≥ -18ºC |
| 200 | ≥ -25ºC |
| 250 | ≥ -45ºC |
