KSP has 20 - 30% high whiteness compared to standard Zirconium Silicate (1μm).
You can reduce consumption and cost.

CodeFigureParticle sizeCompositionMoisturePackage
D50(μm)ZrO2SiO2Fe2O3Al2O3
KSPPowder0.7±0.05≧64%≦34%≦0.15%≦1.5%≦0.5%Paper bag/Jumbo bag
FINE ZPowder1.0±0.05≧64%≦34%≦0.15%≦3.0%≦0.5%Paper bag/Jumbo bag