Aditives
Additives are compounds formulated to optimize the properties of concrete, providing high workability and moldability with a smaller amount of water, which results in better fluidity and total dispersion.
In addition, they are resistant to degradation at high temperatures and act as flame retardants, thanks to their special chemical composition.
With a rigorous manufacturing process and quality control, ITAFORTE additives ensure efficiency and reliability, being essential for industries that require high-performance materials, especially in severe conditions and challenging environments.
Aditivos a base de aluminas ITAFORTE
Our portfolio includes aluminas of different specifications to serve different market segments.
Dentre os segmentos que fornecemos esses produtos, podemos citar:
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ESPECIFICAÇÕES QUÍMICAS
| Produto | Composição química | Característica Física | Característica | ||
|---|---|---|---|---|---|
| Al₂O₃ (%) |
Na₂O (%) |
CaO (%) |
L.O.I. (RT-1100°C) |
||
| ITA DS-3 | > 78,00 | < 0,25 | < 1,50 | < 19,60 | Retardante de pega |
| ITA DW-1 | > 80,00 | < 0,25 | < 1,30 | < 17,45 | Acelerante de pega |
| Produto | Composição química | Característica Física | |||
|---|---|---|---|---|---|
| Al³⁺ (base seca) (%) |
Capacidade de troca de Ca (mg CaCO₃/g) |
pH (1%, 25°C) (%) |
L.O.I. (R.T - 800°C) |
Alvura (W=Y10) |
|
| Alsil | > 18,00 | > 285,00 | < 12,00 | < 22,00 | > 96,00 |
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