Characteristic:
1.Fire-resistance: Uses raw materials, production process and formulation, rock wool sandwich panel has good fire-resistance. Tests showed that it has over 1000 ° C fire resistance.
2.Thermal insulation:The sandwich thermal insulation performance based on rockwool thermal conductivity=0.043W/,testing according to corresponding proportion thickness rock wool the calculation obtained.
3.Acoustic insulation : At the same time, the rockwool sandwich panel performed with good acoustic insulation, it absorb sound within a relatively wide frequency range. According to ISO 35/85 standard, acoustic performance level of rockwool sandwich panel meets DELTA LA=15.7Db(A)
Specifications:
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Width:
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Wall panel: 950mm 1150mm ; Roof panel: 950mm
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Length:
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According to customer' s request
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Material:
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Rock wool, Color steel sheet
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Structure:
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Upper and lower layer: Color steel sheet
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Core material: rock wool
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Treatment:
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Pressing
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Thickness:
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Color steel sheet: 0.3-0.6mm
Rock wool board: 50mm 75mm 100mm 150mm 200mm
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Density:
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80~120kg/m3 Rock wool
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Life Period:
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15-20 years
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Package:
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PVC foil
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Usage:
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various roofs and walls referring to the large size industry factory, storages, exhibition halls, gymnasiums, outdoor shelter etc.
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