London, United Kingdom
Plastic Suction Cups
Photograph - Photograph
Plastic suction cups holding a shower caddy to a glass wall. Pressing the suction cup to a smooth, non-porous surface reduces the internal air pressure and creates a vacuum. The higher external air pressure holds the cup against the surface and friction prevents it from sliding.
May 1st, 2013
Viewed 10 Times - Last Visitor from Beverly Hills, CA on 12/28/2014 at 11:51 PM