Malwina Traszkin

Malwina Traszkin Logistyka/Export

Temat: piasek kwarcowy - oferuje

Will vary as per the requirement of the client. We usually crush it to the -0.5mm to 0.1mm which is ideal for the glass industry. However there are many industries that use Silica Sand in rock form , ranging from size 10mm to 40mm.

Chemical Specification of the material :

SIO2 98% Min
Al2O3 1.3% Min
Fe2O3 0.05% Max
Moisture 4% Max
CaO , MgO & Na2o NIL

This Silica Sand as available is very hard, having the tumbler index of about 86% and abrasion index of about 10.3%. The hardness of our Quartzite / Silica Sand on Moh scale is between 5.2 - 5.6.
In the last few years this Silicastone is widely used in the refactory,refilling and concrete building industry.
Link do wypowiedziLink