1.Wood coating

2.Industrial coating

3.Printing inks

4.Synthetic leather

Characteristic physico-chemical data

 Appearance -----------------------------------------------White Powder or micro pearl. 

Particle size (um) ---------------------------------------------------------5.0

SiO2(dry basis) %----------------------------------------------------- ≥99.0
Ignition Loss(Dry Basis2h/1000°C) % ------------------------------≤3.0
PH(5% Solution)----------------------------------------------------------4.5

oil absorption (ml/100g)------------------------------------------------430

 Packing Size kg 7kgs or 10kgs bags 

2.5-3tons per 20’GP