Retr0bright Support Thread

  • Thread starter Thread starter gazcbm
  • Start date Start date
  • Replies Replies 1053
  • Views Views 419001
Adding Oxy can make the reaction go faster, especially for badly yellowed cases etc.

The Oxy contains a chemical called TAED, that works as a catalyst for the Retr0bright reaction.

It's all in the Wiki..... here
 
Has anyone had any good results with 3% h2o2?
I haven't been able to find anything stonger locally that doesn't have something else added into it, or isn't way overpriced..
 
Most add-ons to peroxide are there only to stabilize it. Once you put Oxy in the formula they get neutralized (phosphoric acid, for example).
 
Bought all the ingredients and created the mixture yesterday.

I couldn't find Xanthan gum, but one of the health food shops I went in sold me some gluten substitute, one of the ingredients in which is guar gum, which the man said was usually used as a substitute. Well, it did turn the liquid into a gel, after putting in 4 tablespoons more than the recipe suggested (6 in total), so we'll see how it goes. I have a strong suspicion it works, as when my mum was cleaning the food processor, she put it on the windowsill to dry and it has actually de-yellowed the food processor! I'll hopefully test it on Saturday with a few consoles I don't like first :p
 
Hey, I make no claims about cleaning food processors, although hydrogen peroxide will do a pretty good job of sterilising it!! Please tell me it wasn't yellow when she bought it....:wooha:

A guy called Fneck at the French forum system-cfg.org has had some success with something called 'Gumilk', which I think is something along the lines of your gluten. If it works and makes a gel, that's all you need....

As always, we want pictures, we want hardware pr0n of your experiments....

:thumbsup:
 
Hey, I make no claims about cleaning food processors, although hydrogen peroxide will do a pretty good job of sterilising it!! Please tell me it wasn't yellow when she bought it....
Lol, it is quite an old food processor - around 15 years old I'd say, so it had yellowed quite nicely. It would look almost brand new now if it weren't for the labels having rubbed off with years of use...

Also, the (transparent) bowel itself had turned quite an oddish pale blue, and it somehow went back to the purply-darkish-blue that it originally was - don't know if that's the same effect or if I'm just imagining that, but again, it did seem to have an effect...
 
Ok - finally got my liquid peroxide 12% - stuff in the dishwasher, ingredients laid out, goggles and gloves to hand. I promised Merlin a long time ago I would take photos, which I am. Do I post them here or in my photo album or somewhere else?
 
Please, post them here... we are waiting for them.... please also try to keep them fairly small (say 800x600) so that pages don't take too long to load; remember, we have Amiga users who use them to access Amibay.

Thanks
 
Ok then - Exciting dishwasher pic - I think I shall just start with the keys and with external floppy cover
2nd pic - my indredients and UV bulb
 

Attachments

  • DSCF8316 resize.jpg
    DSCF8316 resize.jpg
    73.7 KB · Views: 4
  • DSCF8317 resize.jpg
    DSCF8317 resize.jpg
    54.1 KB · Views: 2
Goggles and gloves on. Time to measure.....

Was much foamier and gloopier than i imagined it would be. First pic is 500ml of 12% and xantham gum. 2nd is after the glycerine. The mixture held onto the spoon as shown in the pic.

I only had a hand blender, but gloved and goggled I felt confident it would be ok. In the end there was no splashing.

I have foiled an old cat litter tray about the same width as my UV tube. The conservatory seems a good place for it away from pets etc - plus maybe the extra light might help it in there.

So Oxy next when the dishwasher finishes, then get painting!
 

Attachments

  • DSCF8319 s.jpg
    DSCF8319 s.jpg
    58.2 KB · Views: 4
  • DSCF8320 s.jpg
    DSCF8320 s.jpg
    67.2 KB · Views: 5
Last edited:
So dishwasher finished - mine decided to send keys all over the place - so after scooping them up we get to piccy time: Before Shots
 

Attachments

  • DSCF8324.JPG
    DSCF8324.JPG
    48.1 KB · Views: 6
  • DSCF8323.JPG
    DSCF8323.JPG
    46.9 KB · Views: 3
  • DSCF8322.JPG
    DSCF8322.JPG
    38.7 KB · Views: 3
  • DSCF8321.JPG
    DSCF8321.JPG
    44.7 KB · Views: 5
Added the oxy, gave it a wizz and started painting. Soon realised that painting each individual key was going to be a nightmare, the mix is gooey and very slippery, so made up a tub with peroxide and oxy in for the rest. Just left those I photoed out and painted them the the gel mixture.

Set up the lamp and an old litter trail lined with foil and put them in the conservatory. Time was 2.40pm when I took the pics.

Wait and see time
 

Attachments

  • DSCF8329.JPG
    DSCF8329.JPG
    68.3 KB · Views: 4
  • DSCF8331.JPG
    DSCF8331.JPG
    95.5 KB · Views: 2
This is looking a good setup. I guess your home is smelling like a hair salon on those OAP pink & blue rinse days eh? ;)

How long are you planning for UV exposure?

Kin
 
Dont know tbh. Keep checking and see what happens.
 
He should see something happening in a couple of hours. Check them after 4 hours and see if you can detect a difference.
 
Okay, after 4 hours........ and the conservatory glowing like a space ship - or a pot factory!
 

Attachments

  • DSCF8344.JPG
    DSCF8344.JPG
    29.6 KB · Views: 4
  • DSCF8345.JPG
    DSCF8345.JPG
    32.4 KB · Views: 5
The light is artificial now, so its difficult to judge properly. But to me, Im not seeing much.

Before >>>>>>>>>>>>>>>>> After
 

Attachments

  • b1.jpg
    b1.jpg
    4.1 KB · Views: 3
  • b2.jpg
    b2.jpg
    2.9 KB · Views: 4
Patience....... the results don't come straight away.

Those of us that have done this know that the reaction goes on for a little while even after taking parts out, so what you see now may improve by tomorrow.

Natural UV light whups artificial UV light any day of the week, but not at night , obviously....:lol:
 
Back
Top Bottom