Manufactory Directly Supply Soda Feldspar for Ceramics & Glasss
Albite is a kind of feldspar, is a common mineral, feldspar for sodium aluminum silicate (NaAlSi3O8).Albite is vitreous crystal commonly, can be a colorless, also can be white, yellow, red, green or black.It is made of glass and ceramic materials.A lot of rocks have the composition of albite, people call such mineral rock forming minerals.Albite is mainly used in the manufacture of ceramic, soap, ceramic tile, floor tile, glass, abrasives, etc., mainly used for glaze on ceramics.
Chemical composition and physical properties of Sodium Feldspar Rock
Na2O3 | 10.13% |
Al2O3 | 19.75% |
SiO2 | 68.8% |
K2O | 0.71% |
Fe2O3 | 0.13% |
TiO2 | <0.01% |
MgO | 0.01% |
CaO | 0.06% |
Color of product | white, grey |
Hardness mohs | 6-6.5 |
Volume density | 2.61-2.64g/cm3 |
Fusing point | 1100°C |
Whiteness | 56.6% |
Application
Sodium feldspar products can be widely used in ceramics industry, soap making factories, ceramic tile producing, floor bricking producing, glass making factories, abrasive and grinding tool making.