SiO2 content (%):
#1: >98.0 to 99.9
#2: >90.0 to 97.9
#3: >85.0 to 89.9
Colour variation of grains available:
#1: Pure white.
#2: Mixture of white, yellow, grey and brown.
Grain size (mm):
Grain size on request according to buyers needs. All sizes available from typically smaller size variations of 0.06 to 0.25 mm to larger grains of 10.0 to 15.0 mm.
Delivery:
#1: 25 kg bag.
#2: 1300 kg big bag.
Monthly delivery capacity:
3000 - 5000 tons according to grain size.
