TerranScapes - Urethane molds, understanding Smooth-On properties, urethanes v.s silicones.

For more information visit- TerranScapes.com Follow TerranScapes on Twitter:   / terranscapes   Subscribe to the Newsletter Mailing List: http://terranscapes.hosted.phplist.co... Intro/Outro music: Army of Darkness by Phoenix Music - http://www.youtube.com/user/PhoenixMu... Time Lapse music by Kevin MacLeod - http://incompetech.com Pro's and Con's summary: 39:28 I go over a wide amount of information on mold making, focusing on urethane rubbers and their advantages and disadvantages. I also give an overview of how to read properties information for mold making rubbers, using Smooth-On products as an example.