Toilet stain removal 30, how to clean toilet stains

Both hydrochloric acid and sulfuric acid are fine.

Our school gives us sulfuric acid every time we clean up.

Clean up toilet dirt. Very easy to use.

In the case of your home, it is not recommended to use things such as toilet cleaners, not to mention expensive, and the effect is often not good.

If your toilet is old, half of the toilet cleaners in the supermarket are useless. You just buy some hydrochloric acid and add a little water. But be sure to stay safe.

Since it is broken, replace it with a new one, and clean it regularly with hydrochloric acid or sulfuric acid after replacement, but you must take protective measures when cleaning, and don't get strong acid on yourself.

Use toilet cleaner, it's sold in supermarkets. Mr. Witter's is pretty good, but it's a little more expensive.

There are shops that sell that kind of detergent.

Update 1:I want to ask the next brother should be used?

Method 1: Use 1 part of water.

Add 20 parts water.

Then use a pig hair brush.

Brush gently.

Be careful to wear rubber gloves.

Avoid direct.

Contact"Wetting water, wetting water is extremely corrosive. Method 2: If the oil stain is not treated immediately, it will form a little bit of macula over time.

At this time, you can spray some bath kitchen all-purpose cleaner on the wall, then paste a kitchen paper towel, and after about fifteen minutes, then wipe it down. Or pour a small amount of general floor cleaner directly onto a cloth, wipe the macula and rinse with water. As for the more difficult places to clean, such as tile joints, you can use an old toothbrush to brush them with less effort.

2007-02-04 02:27:26 Added:

Sodium hydroxide is a strong alkaline chemical and should be used with extreme care. It can be purchased in hardware and chemical raw material stores. Add two tablespoons to half a dish of warm water and rub it with a towel.

Reference: StyleDesign Renovation tips05gd

This can be done in the following ways:

Method 1: You can brush it clean with the toilet cleaner, but the method is very important, do not use the toilet cleaner to flush with water immediately after brushing, the effect is not good, it is best to use the toilet cleaner at night to apply the yellow stains, and then brush the next morning, labor-saving and clean. Method 2:

It is a pity to pour out the leftover Coke, you can pour it into the toilet bowl and soak it for about an hour, and the dirt can generally be removed, if it is not completely removed, it can be further brushed off with a brush. Method 3: The flush toilet produces yellow dirt, which is difficult to clean with a brush, you can tie the waste nylon socks to one end of the stick, dip it in foaming detergent to scrub, and clean it once in 1 month to keep the toilet white.