VICON – are specialized refractory concretes intended for making monolithic brickwork. They are based on pure refractory aggregates and clay cements.
VICON by the composition and method of application are divided into: insulation and compact: conventional, medium and low cement, self-oiled.
Vicon RCI - are lightweight aluminosilicate and vermiculite insulating concretes designed for work at temperatures up to 1300°C and in less mechanically loaded areas such as back layers of linings, side walls. RCI concretes are characterized by low density and thermal conductivity as well as very high resistance to thermal shocks.
Vicon RCC - compact refractory concretes conventional, medium and low cement, self-oiled. They are designed to work at temperatures up to 1600°C on working layers such as furnace stems, burner fittings. Depending on the grade, these concretes can be applied by pouring, vibrating or shotcreting. RCC concretes are characterized by high compactness and high mechanical parameters.
Anchor systems
We also offer a wide range of anchoring elements for linings made of refractory and mixed concrete: insulation material - refractory concrete.
PARAMETERS | UNIT OF MEASURE | VICON RCI 80-8K | VICON RCI 115-8K | VICON RCI 110-13K | VICON RCI 130-8K | VICON RCC 150-24N | VICON RCC 160-26N | VICON RCC 135-31K | VICON RCC 150-26N | VICON RCC 135-20K | VICON RCC 145-22K | VICON RCC 160-30K | VICON RCC 140-21K | VICON RCC 150-22K |
Classification temperature | °C | 800 | 1150 | 1100 | 1300 | 1500 | 1600 | 1350 | 1500 | 1350 | 1450 | 1600 | 1400 | 1500 |
Application method * | - | A | A; B | A | A | C | C | C | C | A; C | A; C | A; C | A; C | B |
Apparent density | kg/m3 | 800 | 800 | 1300 | 800 | 2400 | 2650 | 3100 | 2600 | 2000 | 2200 | 2900 | 2150 | 2200 |
Main component | % | 80 Al2O3 | 36 Al2O3 | 19 Al2O3 | 38 Al2O3 | 52 Al2O3 | 63 Al2O3 | 62 Al2O3+ZrO2 | 81 SiC | 37 Al2O3 | 44 Al2O3 | 86 Al2O3 | 41 Al2O3 | 52 Al2O3 |
Thermal conductivity coefficient λ for 600°C | W/mK | 0,20 | 0,23 | 0,39 | 0,30 | 1,25 | 1,54 | 2,24 | 3,72 | 0,90 | 1,11 | 1,53 | 1,04 | 1,08 |
Compressive strength after drying at 110°C |
MPa |
3,0 |
4,0 |
20 |
4,0 |
70 |
80 |
75 |
70 |
40 |
40 |
80 |
80 |
60 |
Compressive strength at classification temperature | MPa | 1,5 | 2,5 | 7 | 5,0 | 90 | 100 | 110 | 95 | 35 | 50 | 80 | 50 | 60 |
* Application method:
A - Pouring
B - Torkret
C – Vibratio
25 kg bags. |