GEL BONDED CASTABLE(with bindex-gel liquid)
PCC range of free flow / fast set castable are totally cement free giving enhanced life and low overall refractory cost. PCC can be cost effectively used in areas where high abrasion, high thermal shocks & chemical attacks are expected. PCC is supplied with Bindex (gel) liquid as it is gel bonded castable. The ratio of concrete to Bindex liquid is 10:1 i.e. 10% of Bindex liquid added to the weight of the castable. Due to free flow in nature it requires least vibrations. The castable does not need any curing or initial heat-up and it sets hard normally within 10-12 Hrs time at 35 °C.
Use Alkali free tools and machines or else PCC will flash set. Anti-Wetting & Anti-Coating grade available on specific requirement. For faster setting and higher strength add least amount of Bindex (gel) liquid.
Description | Units | PCC - 70 | PCC - 80 | PCC - 90 |
---|---|---|---|---|
Max Service Temp | °C | 1400 | 1500 | 1700 |
Linear Change % @ 1400°C | (2-Hrs) | ± 1.00 | ± 0.80 | ± 0.50 |
Casted Density | (Kgs/m³) | 2700 | 2800 | 2900 |
CCS (Kg.f / cm²) | 200°C | 400-500 | 450-550 | 500-600 |
CCS (Kg.f / cm²) | 1000°C | 500-600 | 600-700 | 700-1000 |
CCS (Kg.f / cm²) | 1400°C | 550-660 | 650-750 | 750-1100 |
CCS (Kg.f / cm²) | 200°C | 400-500 | 450-550 | 500-600 |
1000°C | 500-600 | 600-700 | 700-1000 | |
1400°C | 550-660 | 650-750 | 750-1100 | |
Chemical Analysis | Al2O3(%) | 65-70 | 75-80 | 85-90 |
Grain Size | mm | 0-5 | 0-5 | 0-5 |
Mixing Ratio | Weight | Mix 50-Kgs concrete with 5-Kgs Bindex (gel) Liquid. | Mix 50-Kgs concrete with 5-Kgs Bindex (gel) Liquid. | Mix 50-Kgs concrete with 5-Kgs Bindex (gel) Liquid. |
Mixing Ratio | Weight | Mix 50-Kgs concrete with 5-Kgs Bindex (gel) Liquid. |