Hydrophilic vs Hydrophobic Glass Types
1:56
WaterFed® Pole Material
3:49
ShineOn - Selfcleaning windows
11:42
Hydrophilic molecules vs hydrophobic molecules - Chemistry tutorial
6:27
How to avoid spotting on Hydophobic Glass - Water Fed Window Cleaning
18:22
"Once You Heat it, Your Brain Starts Changing" (seriously)
5:46
Rope Grabs for High-rise Window Cleaning - Understanding the Basics
10:03
Acrylic vs Polycarbonate (aka Lexan vs Plexiglas)
2:50