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Unread 20-01-2016, 16:04
BoilerMentor BoilerMentor is offline
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Re: Rubber(?) tubing used as wheel/roller traction material

Silicone is a pretty solid option if you're looking for grip and it's available from mcmaster up to 2.75" OD. There are some tricks using inflation or an evaporating liquid lubricant, like ethanol to slide it on. We're using Silicone over PVC with custom 500 hex plugs.
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2006-2008 FIRST Team 1741 Red Alert-Founding Student
2008-2011 FIRST Team 1747 Harrison Boiler Robotics-College Mentor
2012 FIRST Team 4272 Maverick Boiler Robotics-Founding College Mentor
2013-Present FIRST Team 1747 Harrison Boiler Robotics-Engineering Mentor
2015-Present Ri3D Team Indiana - Mechanical and Fabrication