Aluminum dihydrogen phosphate is a colorless, odorless, extremely viscous liquid or white powder that is readily soluble in water. Curing at room temperature, strong combination of liquid and curing, high temperature resistance, vibration resistance, peeling resistance, high temperature airflow erosion. And has a good red line absorption capacity and insulation.
aluminium dihydrogen phosphate
ALUMINUM DIHYDROGEN PHOSPHATE
Colorless, tasteless and extremely viscous liquid or white powder
1.5 g/mL at 20 °C
Cool,dry and hermetic place
It is mainly used in electrical industry, high temperature kiln, heat treatment resistance furnace, ceramic building, electrical insulation, etc. It is mainly used as a binder for high temperature kiln refractories.
For refractory spray coating, fire mud, castables, ramming, phosphate bricks.
Solid aluminum dihydrogen phosphate features: It is mixed with refractory aggregate, hardener and so on at room temperature and then heated at 90-110 °C for 4-24 hours to form high bond strength. After drying at 350-500 °C, it has high Anti-folding, anti-pressure, anti-hydration properties, even if soaked or boiled in water is not soft.
The use of refractory spray coating, fire mud, castables and bonding agents for the foundry industry is mainly used in the production of corundum, chrome corundum nozzles for refractory industry and chrome aluminum zirconium corundum bricks for coal water slurry gasifiers.