Lightweight refractory castable – NK-Light 105/0.6
Standard technical documents: |
ТУ 1523-061-22298789-2012 |
Type: |
Heat insulating concrete |
Bond: |
cement Secar 51 |
Basic material: |
ultra light weight shaot, vermiculite |
Application method: |
vibration or gunning |
BASIC PROPERTIES
Maximum operating temperature |
1250 |
°C |
Apparent density on firing at 1000 °С |
0,8 |
г/см³ |
Maximum fraction |
5 |
mm |
CHEMICAL ANALYSIS:
Al2O3 |
28 |
% |
Fe2O3 |
2,0 |
% |
CaO |
15,0 |
% |
PHYSICAL PROPERTIES:
Linear shrinckage after firing at 1020 °C is 1,0%.