Flex 20 Flexible Urethane Rubber

Diorama mold making

Our go to urethane

If you are looking for a urethane that performs well with super fast demould times any of the Flex series are excellent. They perform consistently every time. We've (carefully) demoulded in as little as an hour and never had a problem with curing.

Exactly what I was looking for-for my project. My only wish would be that it doesn’t set as quickly so I had more working time. But that’s more on me lol this stuff is great.