4 ms·
The youtuber NightHawkInLight made a video about a similar coating (he is using CaCO3 whereas this here is using Al2O3) https://www.youtube.com/watch?v=KDRnEm-B
by jona-f 3y ago
The youtuber NightHawkInLight made a video about a similar coating (he is using CaCO3 whereas this here is using Al2O3) https://www.youtube.com/watch?v=KDRnEm-B3AI https://www.youtube.com/watch?v=KDRnEm-B3AI
It was also discussed here https://news.ycombinator.com/item?id=36579995 https://news.ycombinator.com/item?id=36579995
Would be interesting to know how the performance compares.
- trickstra 3y agoTech Ingredients youtube channel made something similar: https://www.youtube.com/watch?v=dNs_kNilSjk https://www.youtube.com/watch?v=dNs_kNilSjk
- vanderZwan 3y agoThe top comment there is actually by NightHawkInLight, so they seem to be having a friendly competition/mutual inspiration in pushing this DIY technology forward :) EDIT: curious to see if Tech Ingredients' barium sulfate or NightHawkInLight's calcium carbonate will work out better in the long run. The latter looks a lot easier to manufacture though.