Feature: | Heat Insulation |
---|---|
Material: | Basalt |
Width: | 600mm 910mm |
Desnity: | 50~150kg/M3 |
Fireproof: | Grade a |
Working Temperatuer: | 650 Degree |
Customization: |
---|
Suppliers with verified business licenses
SN | Length (+10/-5mm) |
Width (+10/-5mm) |
Thickness (+10/-3mm) |
Density (±15% kg/m3) |
1 | 3000~5000 | 600 or 630 | 30 | 80~100 |
2 | 3000~5000 | 600 or 630 | 40 | 70~100 |
3 | 3000~5000 | 600 or 630 | 50 | 60~100 |
4 | 3000~5000 | 600 or 630 | 60 | 50~100 |
5 | 3000~5000 | 600 or 630 | 70 | 50~79 |
6 | 3000 | 600 or 630 | 70 | 80~100 |
7 | 3000 | 600 or 630 | 80 | 40~90 |
8 | 3000 | 600 or 630 | 90 | 40~90 |
9 | 3000 | 600 or 630 | 100 | 40~90 |
10 | 3000 | 600 or 630 | 110 | 40~70 |
When the thickness is 80mm-110mm and the density is 81kg/m3-90kg/m3, the rock wool blanket must have to be stitched with wire mesh. Otherwise, it will be broke when packed. |
SN | Properties | Unit | Standard Requirement |
Test Result | Judge |
1 | Density | kg/m3 | ≥40 | ≥40 | Qualified |
2 | Shot Content (grant size:≥0.25mm) |
% | ≤10 | 6.3 | Qualified |
3 | Average Fiber Diameter | μm | ≤7.0 | 5.0 | Qualified |
4 | Thermal Conductivity (70degrees) |
W/m·k | ≤0.044 | 0.042 | Qualified |
5 | Organic Content | % | ≤4.0 | 2.9 | Qualified |
6 | Burning Behavior | - | Incombustible Class A1 |
Incombustible Class A1 |
Qualified |
7 | Sound Absorption Coefficient | - | ≥0.6 | 0.72 | Qualified |
8 | Heat Load Contraction Temperature |
degrees | ≥600 | 650 | Qualified |
Suppliers with verified business licenses