I've been trying retr0bright for some devices now.
I live in a building in a city with a balcony, but with no direct sunlight.
This are my findings
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Cream hydrogen peroxide 40vol
For keys and small parts I submerged them in a tupper full of cream and wrap it with kitchen self-adhesive film for 48 to 72hs indoors.
Excellent results
For a mac plus case, I painted it with cream and wrap it with kitchen self-adhesive film, put it in my balcony for about 48hs hours.
Excellent results
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Water diluted Cream hydrogen peroxide 40vol
When I only found cream HP and have a big piece of plastic that I wanted to submerge, and I didn't have enough so I diluted the HP with H20 aprox 50/50.
No results
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Hydrogen peroxide 200vol
I found online HP with this concentration. I was warned that it is a hazard and dangerous to manipulate. Always all body protection. It is very flammable too.
(40vol = 10%, - 200vol = 50%)
I diluted 1 part HP 5 parts H20.
Again, put it on may balcony no direct sunlight.
I tried in the summer 30°C and on winter 8°C (mostly clouded) for aprox 72hs.
Excellent results
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
I live in a building in a city with a balcony, but with no direct sunlight.
This are my findings
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Cream hydrogen peroxide 40vol
For keys and small parts I submerged them in a tupper full of cream and wrap it with kitchen self-adhesive film for 48 to 72hs indoors.
Excellent results
For a mac plus case, I painted it with cream and wrap it with kitchen self-adhesive film, put it in my balcony for about 48hs hours.
Excellent results
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Water diluted Cream hydrogen peroxide 40vol
When I only found cream HP and have a big piece of plastic that I wanted to submerge, and I didn't have enough so I diluted the HP with H20 aprox 50/50.
No results
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Hydrogen peroxide 200vol
I found online HP with this concentration. I was warned that it is a hazard and dangerous to manipulate. Always all body protection. It is very flammable too.
(40vol = 10%, - 200vol = 50%)
I diluted 1 part HP 5 parts H20.
Again, put it on may balcony no direct sunlight.
I tried in the summer 30°C and on winter 8°C (mostly clouded) for aprox 72hs.
Excellent results
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -