The Jargon File describes a wizard as someone who groks something to a very high degree, or the kind of person that builds a polymer concrete CNC machine with a pneumatic tool changing spindle ...

This new, more crack-resistant concrete appears to use alternating hexagonal cement tiles and a thin polymer to make it 19 times more able to deform and stretch without breaking, the researchers ...

Sunflower Industrial, based in Kansas City, is also the parent company of Epoxy Coating Specialists ("ECS"), a resinous polymer system and polished concrete installer located in Kansas City ...