The End said it all. It was the Super Hydrophobic water that ran off the shoe. Not the Surface of the Shoe that was Treated.
@Metqa6 жыл бұрын
This was a big cool thing, but years later, people find that the surface abrades off and you'd have to reapply to keep it hydrophobic. I just saw an entire pallet of NeverWet at the Dollar Tree Store this month. Probably because the wow factor wore off and people realized the effect is not permanent and not meant to be used on fabrics( or at least not long term, so much for keeping the shoes clean forever, or at least till they out grow 'em?)
@gurunathkulkarni63973 жыл бұрын
What are chemical used to prepare hydrophobic surface
@Finestsongexplain3 жыл бұрын
Extremely wonderful. I love it
@Armuotas7 жыл бұрын
Cool stuff, but the guy seems totaly disinterested, or just lacking enthusiasm. Oh wel...
@liamlittle25213 жыл бұрын
Sarah is super cool so it’s ok
@shafaooashraf73955 жыл бұрын
This is not which I need But no problem Pls add why it happens like that
@whatsgoinginpak79853 жыл бұрын
Amazing
@mduzondi4 жыл бұрын
What happens if you wash the shoe does the hydrophobic property still hold?
@dani31173 жыл бұрын
depends on what you use
@seededsoul Жыл бұрын
Marry me, Science Lady!!
@eleleugochukwu68052 жыл бұрын
This is interesting
@jairpolo39983 жыл бұрын
Y cómo lavo los zapatos?
@roryscottish80535 жыл бұрын
Impressive🏆
@frigidtsunami4 жыл бұрын
i want this under a boat, almost like minimal drag.
@Philip8557 ай бұрын
there is technology like that mimicking shark skin
@shafaooashraf73955 жыл бұрын
This is not which I need But no problem Pls add why it happens like that👍🏻
@georgemantikas92295 жыл бұрын
It's beacuse of the microscale structure, which is like a Hedgehog. That cause a small outside pressure at the water bubble, which is smaller from the inside water bubble pressure due to the hydrodynamic pressure of the bubble. Due to that the bubble does not reduce its volume or it reduces at a very small amount of the initial volume. The angle that the bubble can be dropped from the surface is a parameter of the microdistance of that small spikes of the Hedgehog structure. I hope i helped a bit. King regards,