1.

Place of Origin: Henan, China (Mainland)
Shape: Powder
Material: SiO2,Al2O3
SiO2 Content (%) ≥56%
Al2O3 Content (%) ≥33%
MgO Content (%) ≥0.8%
CaO Content (%) ≥0.2%
Refractoriness :(Degree) 1770°< Refractoriness< 2000°
Raw Material: SiO2, Al2O3, Fe2O3
Usage :refractory insulation
Shape :High fluidity ball powder
Color :Light off-white

2.briefly describe

1)High refractoriness
2)Qualitative light
3)High hardness and high strength
4) Insulated non-conductive
5)fine grain

3.advantage

1) high quality
2) factory price
3) quick delivery

4.~ Propertities
1) High refractoriness
2) Qualitative light
3) High hardness and high strength
4) Insulated non-conductive
5) Particle size and large specific surface area

5. Application
1) Rrfractoriness thermal insulation material
2) Construction materials
3)  Petroleum industry
4)  Insulation material
5)  Coating material
6)  Spaceflight and space exploration
7)  Plastic industry
6.Our service

1) high quality & purity
2) factoy price
3) delivery fast