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Help CenterFire Resistance Rock Wool Sandwich Panel for Wall and Roof
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Specifications
1. rock wool sandwich panel2. Insulative & Acoustic
3. Waterproof & Airtight
4. Durable
5. Best Quality & Service
rock wool sandwich panel
1. Effective width: 950/1150mm
2.Thickness for rockwool: 50-150mm, normal size is: 50/75/100mm
3.Thickness for steel sheet: 0.3-0.8mm (double faces)
4. Length: according to your request, less than 12000mm suitable for the transport
5. Rockwool density: 100-150kg/m3
6. Character:
1). Fireproof, heat insulation, water resistant, noise-absorbing, cheap in price.
2). Fire resistance rating: Grade A
Specification:
950/1150 rock wool sandwich wall panel | ||
Dimensions |
Total thickness |
50, 75, 100, 120, 150, 200mm |
Width |
950/1150mm |
|
Length |
Less than 11.8m |
|
External face |
Material |
Pre-painted galvanised steel (ppgi) |
Thickness |
0.18-0.6mm |
|
Zinc coating |
80g/m2 |
|
Corrosion protection |
Galvanized |
|
Coating |
Polyester |
|
Thickness of coating |
20µm |
|
Color |
According to the RAL |
|
Patten |
Nearly plain |
|
Insulation |
Material |
Rock wool |
Thickness |
50 75 100 120 150 200 mm |
|
Density |
100-150kg/m3 |
|
Thermal conductivity |
</=0.044w/m.k |
|
Fire rating |
A grade |
|
Water absorption |
3.9% |
|
Shrink temperature |
643°C |
|
Content organics |
2.9% |
|
Internal face |
Material |
ppgi |
Thickness |
0.18-0.6mm |
|
Zinc coating |
80g/m2 |
|
Corrosion protection |
Galvanized |
|
Coating |
Polyester |
|
Thickness of coating |
5µm |
|
Color |
According to RAL |
|
Patten |
Nearly plain |
|
Shipping terms |
Package |
Craft paper and wooden pallet |
Delivery time |
Within 15-20 days after the deposit received |
|
Rock wool insulation performance
| Density | Thickness | Width | Thermal Conductivity-K | Thermal Resistance-R |
| Kg/m3 | mm | m | W/m.K | m2.K/W |
| 60 | 50 | 1.2 | 0.044 | 1.14 |
| 60 | 75 | 1.2 | 0.044 | 1.71 |
| 60 | 100 | 1.2 | 0.044 | 2.27 |
| 80 | 50 | 1.2 | 0.044 | 1.14 |
| 80 | 75 | 1.2 | 0.044 | 1.71 |
| 80 | 100 | 1.2 | 0.044 | 2.27 |
| 100 | 50 | 1.2 | 0.043 | 1.16 |
| 100 | 75 | 1.2 | 0.043 | 1.74 |
| 100 | 100 | 1.2 | 0.043 | 2.33 |
| 120 | 50 | 1.2 | 0.043 | 1.16 |
| 120 | 75 | 1.2 | 0.043 | 1.74 |
| 120 | 100 | 1.2 | 0.043 | 2.33 |
The advantages of products :
1, section dimension precision is high using high-quality hot-rolled coil plate after welding section, the accuracy is fine, more convenient to assemble structure.
2, section excellent performance
Flange plate thickness and webs of aleatoric combination, than with rolling steel in weight, compared to the same conditions, can be made more big, section flexural performance of structures; higher performance In section performance diam-eter, components lighter.
3 the sectional dimension user requirements can be customized
Remarks:special sizes and density may be made according to customers' requirements.
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