RCF Mats and Papers are produced in a wet process that combines ceramic fibers with organic and chemical adhesives. They are used for thermal sealing.
Technical Information for RCF Mat & Paper
|
Grade |
STD |
HA |
HZ |
|
Item |
General |
High Alumina |
High Zirconia |
|
Classification Temp. (ºc) |
1260 |
1400 |
1400 |
|
Color |
White |
White |
White |
|
Max-working Temp. (ºc) |
1260 |
1350 |
1450 |
|
Safe-working Temp. (ºc) |
1100 |
1200 |
1350 |
|
Density (kg/m³) , ASTM C167 |
170-200 |
170-200 |
170-200 |
|
Thermal Conductivity (at 1000C°) (W/m.K) ,ASTMC201 |
0.2-0.3 |
0.2-0.3 |
0.2-0.3 |
|
Chemical Analysis for Base Fibers (%) |
|||
|
Al2O3 |
47 |
54 |
35-45 |
|
SiO2 |
52 |
45 |
45-35 |
|
ZrO2 |
- |
- |
15 |
|
Fe2O3 |
£0.3 |
£0.2 |
£0.20 |
|
K2O + Na2O |
£0.25 |
£0.20 |
£0.20 |
|
Standard Size (mm) |
20000×610×3 , 30000×610×2 |
||
|
Packing |
5 Layer Carton |
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