Here's how you can make easy and cheap rust remover from household chemicals: 1L of water (-distilled works best but tap water can be used if it doesnt have too much chlorine in it). 100g of citric acid -sold as E330 food preserver in powder form 63g of baking soda or 30g of NaOH -lye 2 small spoons of dish washing soap. BEst thing is you can reuse it and you can make a pool in the ground with nylon sheet for irregular parts. If you want a paste for rust removal you mix 1/4 of citric acid and 3/4 of borax(welding flux ,welding stores keep it) and slowly add water until it forms paste.
Parabéns, um belo restauro 👏👏👏
You should get a strong pressure washer with sandblasting attachment that adds sand to a water it would make rust removal so much faster.
Here's how you can make easy and cheap rust remover from household chemicals:
1L of water (-distilled works best but tap water can be used if it doesnt have too much chlorine in it).
100g of citric acid -sold as E330 food preserver in powder form
63g of baking soda or 30g of NaOH -lye
2 small spoons of dish washing soap.
BEst thing is you can reuse it and you can make a pool in the ground with nylon sheet for irregular parts.
If you want a paste for rust removal you mix 1/4 of citric acid and 3/4 of borax(welding flux ,welding stores keep it) and slowly add water until it forms paste.