is sugar an insulator or an conducter???? Share with your friends Share 0 Vitts Sinha answered this sugar is insulator but in aquas sol. it conduct electricity 2 View Full Answer Nandhiga Ramani answered this Hi!Sugar is an insulator as it does not con duct electricity nor heat.Cheers! 0 Shuchi Tyagi answered this LiquidDoes the bulb glow?Nature of conductorPure waterNoBadSalt waterYesGoodLemon juiceYesGoodVegetable oilYesGoodKerosene/petrolYesGoodMilkYesGoodHoneyYesGoodSugar solutionYesGood 0 Shuchi Tyagi answered this Sugar is an insulator 0 saumya_98 answered this molecular solid sugar is insculator. 0 Ruhhi Ralhan answered this Hi, @Vittesh, Right answer. Keep up this good effort! Thumbs up! @All, Good effort. Keep it up! Sugar is an insulator but if we make its aquas solution it will start conducting electricity because of the presence of the water. -2