ARMAFLEX elastomer foam material has always been regarded as one of the most reliable insulation materials in cold insulation applications. Since Alos Company invented this material in 1954, it has been widely used in various industrial fields, including liquefied natural gas receiving stations/terminals, gasification stations, refueling stations, bottle group stations, etc., providing customers with cryogenic insulation solutions. Moreover, Alos Company has successfully developed patented products for deep and low-temperature applications through continuous technological innovation and global technological leadership.
German Armacell cryogenic insulation material cold insulation layer
Technical Specifications
|
performance |
standard |
Armaflex LTD |
Armaflex LT |
|
Substrate type |
- |
Diene polymer |
Nitrile rubber polymer |
|
Thermal conductivity coefficient λ W/(M.K) |
ASTM C177 EN 12667 |
0.034, -50 ℃ At 0.028, -100 ℃ At 0.021 and -165 ℃ |
0.035, at+20 ℃ 0.033 at 0 ℃ At 0.028 and -50 ℃ |
|
density |
ASTM D 1622 |
60-70kg/ m3 |
40-60kg/m3 |
|
Recommended temperature range for use |
NA |
-200 ℃ to ± 125 ℃ |
-50 ℃ to+105 ℃ |
|
Bubble closure rate |
ASTM D 2856 |
>95% |
>95% |
|
Moisture permeability coefficient |
ASTM E96 |
Not applicable |
<1.32X10-11g(m.s.Pa) |
|
湿足因子μ |
EN 12086 EN 13469 |
Not applicable |
m>15000 |
|
PH |
ASTM C871 |
6.0-8.0 |
6.0-8.0 |
|
Tensile strength, MPa |
ASTM D 1623 |
At 0.30, -100 ℃ At 0.25 and -165 ℃ |
At 0.15,0 ℃ At 0.18 and -40 ℃ |
|
Compressive strength, MPa (2mm offset) |
ASTM D 1621 |
≤ 0.37, at -100 ℃ |
≤ 0.16, at -40 ℃ |
Outer protective layer (Fules shell S350)
Fuluosi Shell is an outer protective layer product specifically developed for Fuluosi to protect against mechanical damage and outdoor cold resistance. This product provides convenient installation and cost-effective protection for the insulation layer of Fuluosi. Fules shell is a multi-layer special aluminum-plastic composite product, with its aluminum layer surface covered by a PET surface layer with excellent UV resistance. Fules shell has excellent puncture resistance and tear resistance, and is a flame-retardant material that can be used as an outer protective layer for various insulation and cooling systems. This product also has excellent waterproof performance and resistance to water vapor penetration.


Product advantages
1. Faster and more convenient installation than metal outdoor floors;
2. We can provide prefabricated components such as elbows, tees, and pipe caps;
3. Reduce the need for the production of molded parts;
4. No need for skilled sheet metal workers;
5. Easy and convenient cutting;
6. Safe use;
7. Convenient to transport and carry;
8. No need for electric tools;
9. On site, a portable cutting platform can be used for cutting and cutting materials;
10. Save labor, time, and materials;
11. Can provide high-performance matching plastic sealing tape;
12. Non metallic outer protective layer can avoid the risk of electrolyte corrosion;

German Arles Installation Case

