ABM® Industrial Blanket (IRL series) is a good flexible rolled product with glass fiber mesh on one side, mainly made from natural rock such as basalt and dolomite. Low chloride series is available according to customers, various veneered materials such as aluminium glass cloth, aluminum foil available to different applications.
Product Type | IRL60 | IRL80 | IRL100 | |||||
Nominal Density, kg/m3 | 60 | 80 | 100 | |||||
Width, mm | 600 | 600 | 600 | |||||
Thickness, mm | 50 | 60 | 75 | 50 | 60 | 75 | 40 | 50 |
Length, mm | 5000 | 4000 | 3000 | 5000 | 4000 | 3000 | 5000 | 5000 |
Product Properties | IRL60 | IRL80 | IRL100 | Unit | Standard |
Thermal Conductivity(70℃) | ≤0.040 | ≤0.040 | ≤0.040 | W/(m•K) | GB/T 10295 ASTM C177 ASTM C518 |
Max Service Temperature | 450 | 650 | 650 | ℃ | ASTM C411 |
Surface material: 80 | |||||
Linear Shrinkage | ≤2 | ≤2 | ≤2 | % | ASTM C356 |
Water Vapor Sorption | ≤2.0% | ≤2.0% | ≤2.0% | % | ASTM C1104 |
Water Repellent | ≥99 | ≥99 | ≥99 | % | GB/T 10299 |
Water Leachable Chloride Content* | ≤10 | ≤10 | ≤10 | PPM | ASTM C871 |
Reaction to Fire | Class A1 Noncombustible, Smoke Development=0, Flame Spread=0 | -- | GB 8624 ASTM E84 | ||
Environment | Asbestos free, no CFCs, HCFCs, HFCs | -- | -- | ||
Corrosiveness | Corrosion Free | -- | ASTM C665 |
*Refer to low water leachable chloride content products used for austenitic stainless steel, meet ASTM C795's requirements;
Other properties meet GB/T 11835, ASTM C665 or ASTM C553's requirements.
ABM® industrial blanket are mainly used as insulation agent in Industry. In industrial field, rock wool blanket is suitable forthermal insulation, noise reduction and fire resistance in uneven surfaces, vessels, tank walls and duct of power plant, petrochemical plant etc.
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