NMCO offers 4 grades of Potassium Feldspar:

( K2O > 11%), ( Na2O < 3%), ( Iron Oxides < 0.3%).

( K2O - From 9% To 11%), ( Na2O < 3%), ( Iron Oxides <0.5%).

( K2O - From 7% To 9%), ( Na2O < 3%), ( Iron Oxides <0.7%)

( K2O - From 5.5% To 7%), ( Na2O < 5%), ( Iron Oxides <1%)

▫️Free samples available with shipping and taxes paid by thebuyer.

Office No. : +2 01050561103 "WhatsApp"