China Composite Rock Wool Sandiwich Panel Insulation Sandwich Wall Panel, Find details about China Rock Wool Composite Panel, Rock Wool Sandwich Panel from Composite Rock Wool Sandiwich Panel Insulation Sandwich Wall Panel
Aluminum honeycomb panels | 500,000 sqm annually |
Aluminum honeycomb core &corrugated core | 4.5 million sqm annually |
Stone (marble,granite) & Ceramic honeycomb panel | 80,000 sqm annually |
FRP honeycomb panel | 100,000 sqm annually |
Rock wool Sandwich panel | 100,000 sqm annually |
Solid aluminum sheet | 300,0000 sqm annually |
Top Steel Thickness | 0.3-0.8 mm |
Bottom Steel Thickness | 0.3-0.8 mm |
Regular Thickness of Panel | 50/60/75/80/100/120/150/175/200 mm |
Regular Width of Panel | 950/1000-1100/1150 mm |
Available Density of Rock Wool | 80/100/120/125 kg/m³ |
Surface Texture and Appearance | samll wave, flat, embossment, big rib, etc. |
Regular Surface Treatment | PVDF,PE,HDP, SMP, etc. |
Perforation | Yes (customized) |
Applications | Wall cladding(exterior & interior), partitions, ship hull, roof, tunnel, etc. |
Customerization(MTM) | Yes (color, surface texture, size, shape, pattern, etc.) |
Items | Index | ||
sedimentation rock wool panel | pendulum rock wool panel | three-dimensional rock wool panel | |
Density (kg/m³) | ≥150 | ≥150 | ≥150 |
Density tolerance allowed (%) | ±15 | ±10 | ±10 |
Average diameter of fiber (μm) | ≤7 | ≤7 | ≤7 |
Coefficient of heat conductivity (W / (m*k)) | 10ºC-≤0.036≤0.036 | 50ºC-≤0.039≤0.039 | 70ºC-≤0.044≤0.041≤0.041 |
Shot content (diameter>0.25mm) (%) | ≤12.0 | ≤6.0 | ≤6.0 |
Volume humidity absorption (%) | ≤5 | ≤1.0 | ≤1.0 |
Volume water absorption (merged in water) (%) | - | ≤4.0 | ≤4.0 |
Hydrophobicity (%) | ≥98 | ≥98 | ≥98 |
Heat shrinkage temperature (ºC) | ≥600 | ≥650 | ≥350 |
Organic content (%) | ≤4.0 | ≤4.0 | ≤4.0 |
Compression strength (kPa) | >10 | ≥40 | ≥60 |
Peel strength (kPa) | >6 | ≥14 | ≥22 |
Burning behavior class | A | A | A |
Application scope | under 20 m | under 100 m | under 100 m |