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Liquid Sodium Hydroxide 50% – 5L Pail

Liquid Caustic 50% – 5L Pail is a concentrated 50% sodium hydroxide (caustic soda) solution designed for industrial processing, cleaning and maintenance applications. Supplied in a convenient 5-litre container, this high-strength alkaline solution is suitable for professional and industrial environments requiring an effective caustic cleaning or processing agent.

Liquid Caustic 50% provides a ready-to-use liquid alternative to solid caustic soda, eliminating the need to dissolve flakes or pearls before use. Its concentrated formulation makes it suitable for a wide range of industrial applications where strong alkalinity is required.

Key Features

  • 50% w/w sodium hydroxide solution
  • Concentrated industrial-grade liquid caustic
  • Convenient 5L pail
  • Ready-to-use liquid formulation
  • Suitable for industrial cleaning and process applications
  • Strong alkaline action for demanding applications
  • Australian-made product


Able Westchem Cleaning Agent liquid caustic sodium hydroxide
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