Aerogel blanket is a flexible and efficient thermal insulation blanket. It combines nano aerogel with inorganic fiber, and is specially used for high-temperature industrial pipelines, tanks, equipment and places requiring thermal insulation. It is an ideal choice for customers to pursue better insulation effect and lower energy consumption.
Nano aerogels are known to have very low thermal conductivity in solids. The aerogel blanket is compounded with this super nano material, which is also a soft, environmentally friendly and easy to construct cold insulation material, and conforms to ASTM American Standard C1728 (Type III Grade 1 Category A), making it an excellent product among thermal insulation materials.
Product Center
Thermal Series
Advantages
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Excellent cold insulation performanceUltra low thermal conductivity, greatly reducing the required thickness, especially suitable for working conditions with limited application space -
Excellent ultra-low temperature stabilityAt ultra-low temperatures, it can maintain good flexibility, prevent cracking, and resist internal stress caused by pipeline expansion and contraction -
Strong hydrophobicity and excellent fire resistanceThe material is hydrophobic as a whole, which can effectively prevent corrosion caused by liquid water contacting pipelines and equipment surfaces, and prevent the insulation effect from decreasing due to water seepage -
Easy to constructLightweight, easy to cut and sew to adapt to various shapes of pipes and equipment insulation, and requires less time and manpower for installation -
Good structural strengthLong service life, and can be disassembled and reused
Physical Properties
| ASTM testing method | Performance | Parameter |
|---|---|---|
| C447 | Operating temperature | 24~649℃ |
| C167 | Density | 160~240（kg/m³） |
| C177 | Apparent thermal conductivity, maximum value | @23.9℃ 0.021（w/m·k） @37.8℃ 0.022（w/m·k） @93.3℃ 0.023（w/m·k） @149℃ 0.025（w/m·k） @204℃ 0.029（w/m·k） @260℃ 0.032（w/m·k） @316℃ 0.036（w/m·k） @371℃ 0.043（w/m·k） |
| C1101/C1101M | Flexibility | Flexible |
| C1617 | Corrosivity to steel | Pass |
| C1104/C1104M | Water vapor absorption rate, calculated by weight | ≤5% |
| C1338 | Antibacterial property | Pass |
| E84 | Surface combustion characteristics | FSI≤5，SDI≤10 |
| C411 | Maximum heat release temperature rise | Pass |
| C1763 | Water absorption rate, by weight, 24 hours before treatment at 316 ℃ | ≤8% |
| C1763 | Water absorption rate, calculated by weight, after 24 hours of treatment at 316 ℃ | ≤16% |
| C795 | Pressure corrosion resistance of austenitic stainless steel | Pass |
| C165 | Compressive strength, 10% deformation | ≥20.7kPa |
| C356 | Linear shrinkage after exposure to the highest operating temperature, in both length and width directions | ≤2% |
| C411 | Anti sagging, thickness direction | ≤5% |
Thermal Conductivity
Application
Thermal power plant, petrochemical plant, chemical plant pipeline
Insulation for storage tanks, containers, and other equipment
Various types of high and low temperature furnace equipment
High speed train, automobile, subway and other vehicle body insulation
Thermal insulation in the field of construction
