Drainblast is a concentrated solution of potassium hydroxide, a powerful alkali which is used to release clogged drains and pipes blocked by organic and other matter.

  • Not sulphuric acid based
  • Quick acting on all blockages
  • Dissolves fat and all body waste
  • Easy to use
  • Clears hair, body waste, toilet paper and tissues, sanitary towels and fruit and vegetable peel.
  • Stopped up drains
½ cup Drainblast and 1 cup hot water
  • Large stopped up drains
¾ cup Drainblast and 2 cups hot water
  • Slow running drains
¼ cup Drainblast and 1 cup hot water
  • Large slow running drains
½ cup Drainblast and 2 cups hot water
  • Toilets
¾ cup Drainblast and 4 cups hot water
  • Drains in sinks, baths, showers.
  • Outside drains
  • Toilets
  • Grease traps
  • 1 LITRE polythene bottles.
  • 5 LITRE polythene bottles.