Dear Madam; Thanks for your Email. Please note we need kaolin for glaze (same KN-83 Prosco-Ukraine or ZETLIS Czech Republic). Usage: Glaze (in Ceramic and Tiles industry); Form: In Noodle form only MKN: 13.69%: SiO2: 48.64%; Fe2o3: Max 0.5% Al2O3: Min 37% Cao max % 0.4 TiO2: Max 0.8% MGO: 0.18% CaO: 0.01% K2O: 0.61% Na2O: 0.01% Fire Withness at 1250oc 90.25% Humidity: Max 14% Mechanical bending strength: MPa min %1.0 Lass on ignition max 13% Drying shrinkage, 105oc 4-6% Whiteness: Min 87%; Payment: Will be agreed (we like to open L/C) Please note Residence time for Suspension (not settled) is important And shall be high too. (Please mix 200 cc Water with 60 grm Kaolin in Scaled cylinder, then measure after 8, 16, 24 hours, clear and Suspension of solvent and forward to us, RESULTS) If you are able to supply the said quality, I can estimate to buy at Least 500 MT/month. You are kindly requested to recommend other your Kaolin and materials Use in Ceramic and Tiles industry too. (with Price) Please note there is more than 45 active ceramic and Tiles factories In yazd Province only. Please note we need 2-3 kg sample for test. Your Truly S. M. R. Hosseini Cell: +98 913 252 0250 Show More