So if I want to take anodization off certain part of the flashlight I just use silicone grease (or please recommend proper adhesive) and then I apply it to every part except the one I want to remove (like anodized part with Chinglish logo on flashlight) and then I throw it to sodium hydroxide bath?
Lfatman pretty pleaseā¦ Does in your experience such procedure removes logo from aluminum, and how long it got to be immersed and what would be proper mix?
I never seen such modā¦ Very interesting indeed :+1:
Logo will not vanish, different techniques, I have started a thread on it, they are make with laser engraving and or a special UV paint that gets hard. Complete removal not possible.
This is the first time I use this masking method. Maybe other greasy substances, such as petroleum jelly or lithium grease could be used.
I do not have a fixed proportion in the dilution. I mix a small handful of sodium hydroxide in a liter of water at room temperature and submerge the piece to be treated controlling the time with direct vision. Once I like the result I submerge it in a bucket of water and wash it under the tap.
Please: Always in a ventilated environment and using safety goggles and gloves.
Thanks for the answer.
I asked as I have recently received one of these lights with XHP35 HI and Iām totally underwhelmed with it. Its a nice light but throw which is supposed to be 700 meters is pitiful. The only way it would throw 700 meters is if I threw it over the edge of the Grand Canyon.
From memory it was drawing about 2.5 amps at the tailcap.
Is there a picture of your mod anywhere?