Does caustic soda clear blocked drains?

If used correctly caustic soda can clear some blocked drains but if it must be properly flushed through otherwise the residual will harden like cement which will create A DRAIN BLOCKAGE! The correct method to using caustic soda is to pour hot water down the drain to warm the pipe.

How much caustic soda does it take to unblock a toilet?

Prepare the mixture. Slowly add approximately 1 kg (2.2 lb) of caustic soda to approximately 4.5 litres (1 gallon) of water in a bucket. The mixture will bubble and fume. Keep your face away from the fumes, taking care not to inhale them. Tip: Always add caustic soda, never the other way round.

How do you mix caustic soda for drains?

How to use caustic soda for cleaning & unclogging drains?

1. Take a large bucket and dilute 3 cups (750 ml) of caustic soda in 3 litres of cold water.
2. Use a wooden spoon or stirrer to mix the soda and the water.
3. Do not use these containers and utensils for any cooking-related purpose later on.

Can caustic soda dissolve hair?

High concentration caustic soda is the most effective cleaning and sanitising agent in laboratory environments that require sterile conditions. It dissolves hair proteins, viruses, and bacteria. Protective clothing is necessary when caustic soda alone is used to clean hair from household drains.

Can I pour caustic soda down the toilet?

Caustic Soda Caustic soda is a nasty chemical that can burn, but it’s very effective for unclogging toilets. Pour a ¾ gallon of cold water into a bucket, and add 3 cups of caustic soda. Stir the solution well with a wooden spoon until it begins to fizz and heat up.

What is the best thing to unblock drains?

Try pouring hot water down the drain, then follow it with one cup of bicarbonate of soda and a cup of vinegar. Leave it for ten minutes, then chase it with more hot water. A combination of the hot water and the natural cleaner mixture can break blockages up.

Is caustic soda good for smelly drains?

Using Caustic Soda Caustic Soda, (Sodium Hydroxide) is also very effective for unblocking sinks and plug holes. Simply pour the 10\% solution down the drain and let it get to work, it is recommended to leave caustic soda to work its magic for around half an hour to break down any deposits in the sink.

What is the best chemical to unclog a drain?

Drano Max Gel
Best Overall Drain Cleaner: Drano Max Gel Liquid Clog Remover. Best Drain Cleaner for Hair Clogs: Liquid Plumr Clog Destroyer + Hair Clog Eliminator. Best Enzymatic Drain Cleaner: Bio Clean. Best Monthly Build-up Remover: CLR Clear Pipes & Drains.