Rock wool board
July 5, 2022
New products is coming :Rock wool board ,here are the details of it as reference ,if you want more information about it ,welcome to conatct us:
| Density (kg/m3) | 120 | 160 | 180 |
| Compressive strength (Kpa) | ≥30 | ≥60 | ≥80 |
|
Thermal conductivity k (W/m. ℃) |
≤0.039 | ≤0.039 | ≤0.040 |
| Combustion performance grade | A1 | A1 | A1 |
| Hydrophobic rate | ≥99 | ≥99 | ≥99 |
| Moisture absorption rate (%) | ≤1.0 | ≤1.0 | ≤1.0 |
| Moisture absorption content per 24 hours (kg/m2) | ≤0.5 | ≤0.5 | ≤0.5 |
| Bulk density(kg/m3) | 120, 160, 180 |
| Thickness(mm) | 30-200mm |
| Length x Width(mm) | 1200 x 600 |
| Color | Plain or Foil faced |
| Port of Loading | Any port in China |