RICH FOX Caustic Soda Flakes for Effective Drain & chimney Cleaner | Clear Powder Drain Clogged Sinks and Pipes | Soap Making | Multipurpose Cleaning - 1KG

Need to use very carefully with proper protection for chimney cleaning

Good Product and very effective

Good packing and delivery experience, 2% NaOH solution was enough to clean chimney filters effectively. Use gloves otherwise don't touch the solution, would advise to use mask for fumes.

Good product

Good product

Tried using this caustic soda for clearing mildly clogged drains. Unfortunately, the performance was bad. Even after adding up to 5 spoons of the product, there was no effect. The chemical strength seems quite weak for standard household usage

Not working as expected. Big flakes and the flakes formed clumps together. Not very powerful.

Was of great help in cleaning my toilet. It cleared the blocked drain in my bathroom. Cleared the smell from the western commode. Add it to hot water just before flushing and pour down the drain for effective use