Product name | BSTWOOL® Rock Wool Board |
Raw material | High-quality basalt ore |
Density | 60/80/100/120/150/160 kg/m3 |
Size | 1200x600x(25-150)mm ( the size can be customized) |
Package | 1.shrink film,2.packed on pallets |
Payment | T/T,L/C,D/A,D/P,Western Union,MoneyGram30% deposits, 70% balance before deliveryPayment method can be negotiated. |
MOQ | 1 PC |
Sample | We supply small samples for free ! |
Properties | Unit | Density | ||||||||||||
80 | 100 | 120 | 140 | 150 | 160 | |||||||||
Combustion performance | -- | Class A1 non-combustion | ||||||||||||
Compression Strength(10%deformation) | kPa | ≥40 | ||||||||||||
Hydrophobic rate | % | ≥98.0 | ||||||||||||
Melt temperature | ℃ | >1000 | ||||||||||||
Acidity ratio | -- | ≥1.8 | ||||||||||||
Moisture absorption rate | % | ≤1.0 | ||||||||||||
Thermal conductivity(average 25℃) | W(m.k) | ≤0.048 | ≤0.040 | |||||||||||
Dimensional stability | % | ≤1.0 | ||||||||||||
Water absorption(Partial Immersion) | Kg/m2 | Short term(24h)≤1.0Long term(28d)≤3.0 | ||||||||||||
Thickness tolerance | mm | ±2 | ±3 | |||||||||||
Right angel degree of deviation | mm/m | ≤5 | ||||||||||||
Planeness tolerance | mm | ≤6 | ||||||||||||
properties after ignition-burning | Shrinkage percentage | % | (750℃,0.5h)≤8 | |||||||||||
Mass loss rate | % | (750℃,0.5h)≤1 |