you need
  • sponges, brushes, soda solution, vinegar, hydrogen peroxide, pure water.
Guide
1
From daily use sanitary covered coating, rust and various deposits.Therefore, besides the usual washing with warm soapy water, you must use special equipment to remove contaminants.For porcelain sinks can be used 10-percent solution of soda and lime to remove the hot-tap vinegar.
2
If earthenware sink heavily contaminated and can not be easily wash with soapy sponge, you can try to whiten it.To do this, remove the shells from all that i
s in it, plug the drain hole stopper and fill the sink hot water almost to the top.Then dissolved in water and leave the cup bleach solution for about 30 minutes - one hour.At the end of the required time, the bleaching solution is drained, and the sink thoroughly rinse with warm water and wipe clean with a dry sponge.
3
rust stains from porcelain and enamel can be removed with a mixture of hydrogen peroxide with a 10 percent ammonia.Clean stains should be a stiff brush or hard surface of sponge.But you can not use steel wool for this dish - they may scratch the surface of the enamel and dirt will clog the cracks even more.
4
In order to extend the life of the shell always pay attention to the composition of detergent and its purpose.Do not use too aggressive cleaning agents, not intended for household plumbing.This can not only damage the surface of the shell, but also harm their health by inhaling toxic fumes.
5
Sinks of stainless steel can not be cleaned using scouring powders.They make the surface of stainless steel dull and scratched.Also, never use steel wool or hard brushes.Wash sink stainless steel is best dense sponge, richly moistened with warm soapy water.Then sink need to rinse thoroughly and dry, not to leave stains on drying moisture.To make stainless steel sink more bright and shiny, wipe with a solution of vinegar and then cleanse with warm water.