color:red flesh,white proportion:2.56-2.59g/cm3 hardness:6 density:2.54-2.57g/cm3 Adv:low melting point high viscosity

FEATURES:

      - Effective to sinter in low temperature.

      - Low fusion point.

      - Make the coloring of glaze vibrantly.

Application:

       Feldspar is used in various industries,such as in the making of pottery, porcelain, faience, glass,the filling materials and painting and so on.

SPECIFICATION:

CHEMICAL ANALYSIS	INDEX
SiO2	69%-72%
Al2O3	15%-17%;
Fe2O3	0.02%-0.3%
K2O	12-14%
Na2O	0.2%-2%

If you have any questions,please feel free to contact us.

High Quality Feldspar Powder