The Use Of Solar Water Heating Systems Has Gained Wide Acceptance All Over India. Due To The Water Hardness And Temperature Difference Water Scales Get Deposited In The Copper Tubes Thus Reducing The Water Flow And Temperatures. Scalgun Saf Liquid Manufactured By Ashok Industry Is A Very Safe Chemical Which Is Widely Used For Descaling/Cleaning Of The Copper Tubes Of Solar Water Systems. It Is Very Simple To Use And Cleans The Copper Tubes Completely Thereby Restoring Normal Water Flow And Temperatures. Scalgun Saf Liquid Is Supplied In Concentrated Liquid Form Which Is Diluted With Water 10-20 Times For Actual Use. It Is Supplied In Standard Packing Of 6 Kgs & 40 Kgs Polythene Carboys. Ashok Industry Manufactures Various Types Of Metal Cleaning And Descaling Chemicals Since 1960 And Is An Iso 9001 Certified Company.