Douglas Professional Range Caustic Soda - 1kg, also known as sodium hydroxide, is ideal for unblocking drains and cleaning water pipes. Caustic soda is also suitable for degreasing and sanitising in a domestic, trade or industrial environment. Caustic soda also cleans and clears waste pipe.
- Unblocks drains
- Clears waste pipes
- Degreases & sanitises
- Also known as sodium hydroxides
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