> On 2017-06-13, at 14:00, Julian Perry <jp@digitaltapestries.com> wrote: > > >> My experience with Retrobrighting was with oxy laundry bleach and a fluorescent black-light. I took a few photos HERE. > >> The temperature of the water has to exceed 55c > [...] > Overnight: about 6 hours or so. Most of the bleaching seemed to occur in the first 2 hours, so you could speed it up by cycling it every three hours or so. I see - and how did you keep it over 55C? A heater with thermostat or something? -- SD! - http://e4aws.silverdr.com/ Message was sent through the cbm-hackers mailing listReceived on 2017-06-13 13:02:08
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