Preciated Silica White Powder For Soft Feel Coatings

Product Description SL-505 is a very fine-grained precipitated silica as white powder. Characteristics 1.High Matting Efficiency; 2.Excellent Transparency; 3.Easy to Disperse; 4.Excellent Hand-feeling Composition CAS Number(SILICON DIOXIDE):7631-86-9 Chemical Data Item SL-505 Brand SKYSIL Content of SiO2,(dry basis) %≥ 98 Whiteness ≥90.0 Porosity ml/g 1.8-2.0 Particle Size(Malvent),um 3.0-4.0 Loss on drying (105℃,2Hrs),%  ≤4.0 PH 6.0-7.0 Ignition Loss(1000℃,2Hrs),% ≤5.0 DOA Absorption g/100g 280-330 Anticorrosion Pigments,  Inkjet Receptive Coating,  Matting Agent