MICA INSULATION BRICKS
Mica Insulation Bricks are mainly used in Glass plant furnace and other furnace and boilers thus they have to be of excellent quality. Keeping this in mind, Rajasthan Ceramic Industries apply high-tech production methods for manufacturing the Mica Insulating Bricks. Mica Bricks manufactured by us are light in weight and highly durable, long lasting and may withstand in high temperature.
Apart from manufacturing Mica Insulation Bricks, Rajasthan Ceramic Industries also specialize in manufacturing Silica Insulating Bricks and alongside, provides ceramic installation services, ceramic coating and ceramic flooring. Customers can also order customized insulating bricks as per their requirements.
- Mica Insulation Mortar: We provide Mica Insulation Mortar suitable for both Air Setting and Ceramic Setting Mica Insulating Bricks. We can also order a huge assortment of other mica insulation bricks as per your specification.
- Mica Insulation Crumbs: We deliver insulation crumbs for filling purpose. Available in all grain sizes.
- Vermiculite Insulation Bricks: Utilized in low temperature furnace up to 900 degree Centigrade
TYPICAL AVERAGE DATA OF MICA INSULATION BRICKS
SPECIFIC INSULATION BRICKS
(METRIC UNITS) |
PROPERTIES |
MICA BASE |
RCI
850 |
RCI
HIGH
CCS |
|
RCI
500 |
RCI
600 |
RCI
700 |
RCI
800 |
|
|
Service Temperature in oC (max) |
1050 |
1050 |
1050 |
1100 |
1100 |
1150 |
Bulk Density in gms/cc(max) |
0.5 |
0.6 |
0.7 |
0.8 |
0.85 |
1.2 |
Apparent Porosity in %(min) |
78 |
72 |
70 |
68 |
65 |
50 |
Cold Crushing Strength in kg/Cm2/(min) |
6 |
8 |
10 |
15 |
20 |
100 |
Thermal Conductivity in Kcal/M/Hr/oC (max) at average temp. of 50oC |
0.10 |
0.12 |
0.14 |
0.15 |
0.18 |
0.20 |
350oC |
0.12 |
0.13 |
0.18 |
0.20 |
0.24 |
0.30 |
600oC |
0.15 |
0.16 |
0.20 |
0.22 |
0.28 |
0.38 |
Permanant Linear change after re-heating at service temp. for 5 hrs max(%) |
0.5 |
0.5 |
0.6 |
0.6 |
0.6 |
1.0 |
(A) MICA INSULATION MORTAR: Suitable for each type of Mica Insulation Bricks (Both Air Setting & Ceramic Setting) are MAnufactured.
We also undertake the manufacturing of Mica Insulation Bricks other than the specified.
(B) MICA INSULATION CRUMBS: Suitable for filling purpose (available in different grain sizes)
(C) VERMICULITE INSULATION BRICKS: AND EXFOLIATED VERMICULITE Suitable for Insulation in low temperature furnaces upto 900oC
Note: Permissible deviation in Bulk Density for grades RCI-500 & RCI-600 to be uptill ±5%
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