Blood is stubborn. It hardens instantly. What if it hits the porous mortar? It can become a permanent tattoo on your bathroom floor or shower wall.
Don’t panic. Do not use industrial bleach yet.
This problem can be solved. You have to act fast. You need the right tools.
We show you how to remove dirt.
The cold water rule
First things first. ** Never use boiling water. **
Boiling water cooks the protein. It causes the stain to settle into the mortar matrix. Once attached, it is almost impossible to lift.
Get the mushroom. Soak in cold water. Squeeze wet, but don’t drip.
Wipe off the dirt. difficult.
You try to remove the remnants of the surface before it sticks deeper. This alone is effective if the blood is fresh.
But it’s rare.
Not completely.
Baking soda scrub
If the color is pink or reddish, sanding is necessary. However, the wear is not severe. Heavy wear can destroy the mortar.
A soft-bristled toothbrush is required.
Yes, that’s what you use to brush your teeth. Or buy something new and cheap. Do not use hard brushes. It can damage the mortar. Scratches mean future stains.
Soak the brush in cold water.
Shake off the excess.
Sprinkle Baking soda or a powder cleaner on your brush.
Start scrubbing.
Carefully.
Moves in small circles. Apply pressure. But it doesn’t take a lot of pressure to get through the grout.
Baking soda works as a mild abrasive. Removes dirt without damaging the surface.
It takes effort.
This takes time.
Don’t rush.
Rinse and dry
After the dirt is removed, wash the area.
Use clean, cold water.
Wipe off any remaining baking soda. The remaining powder leaves a white film. I don’t want that.
Allow the area to dry.
Use a towel. Or swipe.
** Dry carefully. **
The mortar is porous. If you leave it damp, mold will grow. Mold looks like blood. Or worse.
Why this works
You may be wondering why you should use baking soda instead of bleach.
Bleach can discolor some grout. They are not always effective in removing organic stains such as blood. The surrounding joints just turn white, making the dirt more visible.
Baking soda is neutral. Safe for most ceramic tiles. It affects blood proteins.
What should I do if it doesn’t work?
What if the blood stays for several days? Or maybe a few weeks?
You may need to paste it.
Mix baking soda and a small amount of hydrogen peroxide.
Apply to the stained area.
Let stand for 15 minutes.
Peel again.
rinse.
dry.
The speed is relatively slow.
It includes much more.
But it works.
Security measures
Wear gloves even when using mild detergents.
Blood is a biological hazard.
Wear gloves.
Wash your hands afterwards.
Don’t skip this.
Conclusion
speed is important
