

🚿 Clear drains, zero drama — unblock your life instantly!
Unitedlys® Caustic Soda Drainage Block Remover 350G is a fast-acting, non-toxic, and odorless drain cleaner powder designed to dissolve grease, fats, and crusts in sinks, pipes, and chimneys. Easy to use with just hot water, it offers a safe and efficient solution to keep your plumbing clog-free, backed by strong customer satisfaction and top rankings in chemical drain openers.










































| ASIN | B07PWXT5D4 |
| ASIN | B07PWXT5D4 |
| Best Sellers Rank | #1,116 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #4 in Chemical Drain Opener |
| Customer Reviews | 4.0 4.0 out of 5 stars (3,494) |
| Date First Available | 24 March 2019 |
| Item Weight | 350 g |
| Item Weight | 350 g |
| Item model number | CAU1 |
| Item model number | CAU1 |
| Net Quantity | 350.0 Grams |
| Net Quantity | 350.0 Grams |
| Package Dimensions | 13.7 x 7.4 x 6.9 cm; 350 g |
| Package Dimensions | 13.7 x 7.4 x 6.9 cm; 350 g |
J**Y
Good product
Very effective used only once and all sinks are cleaned now . Now water and waste flush out very easily. Effectively dissolve grease,fats and crusts in drains and oven.
P**R
Excellent caustic soda
Excellent caustic soda. Using it in washbasin, other gullies. Works very well . Go for buying
V**I
Easy to clean drain
Soda is really in good quality , and it’s easy to clean drain 👍👍
D**I
Good
Good
V**K
Cleans Well
I had a problem in bathroom outlet because of clogged dirts that smells stinky. Now its super clean and no more smell. But be careful not get it contact your skin
H**I
Not working properly
It is similar to normal soda, nothing effective. waste of money.
S**L
Effective Drain Blockage Removal with Caustic Soda
I tried using caustic soda to clear a blocked drain, and it worked very well. First, I boiled about 3–4 litres of water. Once the water was hot, I carefully mixed in 4 tablespoons of caustic soda. Then I slowly poured the solution into the clogged sink drain and let it sit for around 15 minutes. After that, I flushed the drain with fresh water. The blockage was completely removed, and the water started flowing normally again. This method is quick and effective, but it should be handled carefully due to the strong nature of caustic soda.This is not a paid review:)
S**I
Extremely powerful against clogging and stain on steel.
Before opening the bottle, keep yours hands or gloves dry, as they react instantly. Use a mask, they create a pungent smell. Pour boiling water, for tough stains and clogging. Handle with care.
M**N
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2 weeks ago
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