Glass beads

Code MGL Field of application Cleaning, shot peening, surface finishing Blasting systems Injection and compressed air systems Special features Careful cleaning of sensitive surfaces (moulds, tools, motor parts, turbine vanes), shot peening of non-ferrous metal surfaces, surface finishing of metal and glass workpieces, wet blasting Analysis SiO2: 70%, Al2O3: 0,50 - 2,00%, CaO: 8,00 - 11,00%, MgO: 3,00 - 5,00% Fe2O3: 0,20%, K2O: 1,50% Na2O: 13,00 - 15,00% Hardness Knoop 5150 N/mm2 HRC 47 Mohs 6 Specific gravity approx. 2,45 kg/l Bulk density approx. 1,50 kg/l Screening specification factory norm

Grain classes available 420 - 840 µm 420 - 590 µm 250 - 420 µm 180 - 300 µm 150 - 250 µm 105 - 210 µm 75 - 150 µm 70 - 110 µm 50 - 105 µm 40 - 80 µm 0 - 50 µm