washed ball clay

We BEIHAI REDE KAOLIN CO.,LTDare one of the largest manufacturers and exporters of Kaolin and Ball clay, and is located in Beihai, Guangxi, China. With advanced equipment, scientific management and quality services, we have exported our products to many countries and regions all over the world, especially South Korea, Pakistan, Vietnam, Turkey, Iran and Latin America. We enjoy a good reputation among our customers. We sincerely welcome you to visit us and cooperate with us for a prosperous future. BALL CLAY FOR CERAMICS BODY Name Item RTC- BC82 RTC- BC80 RTC- BC78 RTC- BC75 RTC- BC70 RTC- NT60 RTC- NT55 Humidity% 28±2% 28±2% 28±2% 28±2% 28±2% 23±2% 23±2% Particle size>325 mush ≤1% ≤1% ≤3% ≤3% ≤3% ≤20% ≤20% MOR(kgf/cm2) 30 35 40 45 45 55 52 LOI% 13.5 12.8 12.5 12.0 12.0 9.15 8.50 Fired Shrinkage% 6.50 6.50 5.80 5.80 5.80 6.30 6.30 Water Absorption 11.50 10.0 10.0 9.10 9.50 12.20 12.40 Fired Whiteness 82 80 78 75 70 60 55 Al2O334.5 33.5 33.0 32.5 31.5 25.0 22.0 Fe2O30.85 0.90 0.95 1.00 1.05 1.10 1.20 TiO20.25 0.25 0.35 0.35 0.45 0.40 0.40 Basic Chemical Index:(%) Product CodeSiO2Al2O3Fe2O3TiO2K2ONa2OCaOMgOBall CLAY≥45.022-24≤1.200.50≤1.85≤0.20.150.20