Specifications
rock wool materialdensity 60-200 kg/m3
moisture rate <5%
working temp. 268C-650C
thermal conductivity 0.03-0.044
Mineral Board? Insulation
rock wool specification:
1. fire rated 2. insulation. 3.light weight 4. density: 60-200kg/m3
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Performance | Unit | Index | Standard |
Bulk Density | (kg/m3) | 60-200 | GB/T 11835-2007 |
Fiber Average Diameter | (μ m) | ≤6.0 | GB/T 11835-2007 |
Thermal conductivity | Mean temperature (°C) | 70 | GB/T 11835-2007 |
(w/n.k) | ≤0.044 | GB/T 11835-2007 | |
Thermal Load Shrinkage Tem. | (°C) | ≥350 | GB/T 11835-2007 |
Organic Content | % | ≤4.0 | GB/T 11835-2007 |
Shot Content | % | ≤12.0 | GB/T 11835-2007 |
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