... IEC EN60903 standard. 00,0 I,II class insulating gloves all availabl 1.insulating gloves are very important personal protection item for ... by dipping porcelain forms into a tank of liquified rubber.4.sleeve end rolled5. ASTM specifications requirements: class proof test voltage Max ... ,500/11,250II/yellow 20,000/50,000 17,000/25,5006.insulating gloves in size 9,10,11,12 are all ...