ArmaGel HTL
Flexible aerogel blanket for high-temperature applications
Technical information ArmaGel HTL
Material type
Aerogel blanket.
Special features
- ArmaGel HTL is a highly flexible aerogel insulation blanket.
- It is hydrophobic and breathable providing the best-in-class corrosion under insulation (CUI) protection.
Property | Value / Assessment | Standard / Test method | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temperature range | |||||||||||||||||
Service temperature1 |
| ASTM C447, ASTM C411 | |||||||||||||||
Thermal conductivity | |||||||||||||||||
Declared thermal conductivity |
| ASTM C177 | |||||||||||||||
Fire Performance and Approvals | |||||||||||||||||
Reaction to fire | A1 Non-combustible | ISO 1182, EN 13501-1 | |||||||||||||||
Surface burning characteristics | Flame spread index ≤ 5
Smoke developed index ≤ 10 | ASTM E84 | |||||||||||||||
Fire performance | |||||||||||||||||
Toxicity | Passed | KS F 2271 | |||||||||||||||
Resistance to water | |||||||||||||||||
Hydrophobic | Yes | ||||||||||||||||
Water absorption | ≤ 8% by weight | ASTM C1763 | |||||||||||||||
Corrosion mitigation | |||||||||||||||||
Stress corrosion cracking | Passed | ASTM C692 | |||||||||||||||
Physical attributes | |||||||||||||||||
Nominal density | 150 kg/m³ (9.5 lb/ft³) | ASTM C303, KS L 9102 | |||||||||||||||
Weather and UV resistance | |||||||||||||||||
Weather resistance | In all industrial applications the outer layer of the material must be protected with an adequate covering like metal jacketing or preformed UV-cured GRP (Glass-Reinforced Plastic) cladding. Please contact Technical Services for guidance on the temperature limitations and specific construction considerations which need to be made for each jacketing system. | ||||||||||||||||
Health and environment | |||||||||||||||||
Fungal growth | No growth / Rating 0 | ASTM C1338, ASTM G21 | |||||||||||||||
Health aspects | Neutral | ||||||||||||||||
Other technical features | |||||||||||||||||
Shelf life2 | Max. 3 years | ||||||||||||||||
Storage | Material shall be stored indoors, in clean and dry conditions, away from direct sunlight. | ||||||||||||||||
1For use in temperatures beyond the published value, please contact Technical Services. 2Shelf life (maximum storage time) is limited to ensure that only currently manufactured products are installed on projects. This limitation is restricted solely to storage of the product and does not affect the lifetime of product after it has been installed. |