1.White powder, White pigment 2.zinc sulfate content is 30% 3.Stronger ... .3Water soluble% (m / m) ≤0.40.3Filter material (63μm filter)% (m / m) ≤0.10.1Color (with standard sample)ExcellentExcellentDeath by ... high-temperature weatherability, strong characteristic.Uses: Widely used in coating, powder, plastic, profiles, paint, rubber, paper, and leather, etc.Packing: 25 ...