Specifications

1. density: 2.0-2.7g/cm3
2. working tem: 1650-1800C
3. Aluminium content: 55%-70%

specification:1.light capacity,used in building ,can lighten buildings' weight.

                         2.heat insulation.

                         und insulation

                         4.excellent shrinkage.

                         5.waterproofing.

                         -environment,it is a green environmental material

                         7.anti-seismic

                         8.durability

                         9.machinability.

                         10.fireproofing