SOLID ALUMINIUM DIHYDROGEN PHOSPHATE
1.Basic Information
Alias : High temperature resistant binder
Molecular formula: Al (H2PO4)3
Molecular weight : 317.94
CAS No. : 13530-50-2H.S. Code : 283529900
EINECS :236-875-2
2. Physicochemical Properties
Appearance : Colorless and odorless white powder.
Relative density : 1.44 ~ 1.47g/cm3
Solubility : Soluble in water. 1.5 g/mL at 20 °C
Attributes : At normal temperature, mixed with refractory aggregate and curing agent, then forms high bonding strength at 90-110 ºC for 4-24 hours. After drying at 350-500 ºC, which has high bending resistance, compression resistance and hydration resistance, even if soaked or boiled in water is not soft.
3. Application
Mainly used for high temperature binder refractory, flame retardant material, refractory firebrick, refractory cement, steel furnace surface repair, and widely used in electrical appliances,metallurgy,aviation,building materials hi-temp furances and equipment.