Wollastonite Suppliers

It is used in different percentages of impurities such as its use as, a fabricator of mineral wool insulation, or as an ornamental building material.

Good insulativity High whiteness Good dielectric property Higher heat resistance Low oil-absorbing Hygroscopicity: ＜4% Melting point: 1540℃ Density:

PRODUCT:SODA ASH LIGHT SPEC MAIN CONTENT (Na2CO3)% 99.2 MIN CHLORIDE (Cl) % 0.7 MAX IRON (Fe ) % 0.004 MAX SULPHATE (SO4) % 0.03 MAX WATER IN

wollasotnite with the particle size uniformity, high purity, needle-like crystal.lower iron content, lowder oil absorption. we also can produce any size based