Aluminum Foil Anti-corrosion Performance
Ceramic fiber Blanket with Aluminum Foil Anti-corrosion Performance
Product Description
For smoke control of fire main in HVAC system, we produced aluminum foil full wrapped ceramic fiber blanket. Taking high quality ceramic fiber blanket and various kinds of foil for you to choose, this fire resistance time can be as long as 24-48 hours. There is certificates for you.
Benefits:
- Fireproof A, low thermal conductivity.
- Stable chemical properties, anti-bacteria, anti-mildew and anti-corrosion
- Flexible and good tear resistance, smooth and uniform surface
- The internal fibers are fluffy and staggered, and the sound insulation and noise reduction are good
TECHNICAL DATA SHEET
|
Physical Properties |
STD Board |
AZS Board |
S Board |
E Board |
Baffle Board |
|
|
Classification temperature ° C |
1260 |
1425 |
1260 |
1100 |
1260 |
|
|
Chemical composition (%) |
||||||
|
Al2O3 % |
> 40 |
> 29 |
> 44 |
> 30 |
> 40 |
|
|
SiO2 % |
< 60 |
< 55 |
< 56 |
< 60 |
< 60 |
|
|
ZrO2 |
- |
> 10 |
- |
< 19.5 |
- |
|
|
Loss on ignition % |
< 10 |
< 10 |
< 10 |
< 10 |
< 10 |
|
|
Density (Nominal) kg/m3 |
240 |
240 |
330 |
240 |
250-325 |
|
|
Modulus of Rupture Kpa upto 25 mm thick |
200 |
200 |
700 |
125 |
150 |
|
|
Linear shrinkage % - 24 hrs ( Max) |
4.0 (1200°C) |
4.0 (1350°C) |
4.0 (1200°C) |
4.0 (1200°C) |
4.0 (1200°C) |
|
|
Thermal conductivity w/mk |
||||||
|
600°C (Mean temperature) |
0.11 |
0.11 |
0.13 |
-- |
0.11 |
|
Email: ecoinsulation@126.com
Mob.: +86 137 0316 9121
WeChat: +86 137 0316 9121
Whatsapp: +8613703169121
Add.: Internaltion Enterprise Community, Changyuan Road, Wuqing, Tianjin