95% polycrystal alumina fiber:

Product classifications:

1 95% polycrystal alumina fiber cotton AL2O3:95%  ALPHA AL2O3: ﹥50%

  Temperature: 1800℃  The diameter of fiber: 2-4μм

2 95% polycrystal alumina fiber felt

3 95% polycrystal alumina fiber board

4 95% polycrystal alumina irregular products

The range of application:

1 Polycrystal alumina fiber board is made of great-heat-resistant super-lightweight adiabatic materials. It can maintain the structure of polycrystal particulates, which ensures the great thermal endurance and high intensity.

2 Low heat storage capacity and great thermal shock resistance

3 Low heat conductivity and high-temperature stability

4 Good processability

Main performance indexes of 95% polycrystal alumina fire-retardant fiber:

Mix up alumina fiber and aluminum silicate made in our own corporation and apply the Vacuum Filtering Molding Process and safely manufacture both soft and hard products that can be used under 1350℃-1450℃.