Create a stylish, durable shelf using non-toxic polyurethane resin! Ideal for home décor lovers who want beauty, ...

If you think "polyurethane" sounds like the name of a plastic, you're absolutely right. A liquified plastic resin, polyurethane (often simply called poly) hardens after application. It's available ...

With the core loaded into the mold, urethane resin is poured in through the top until all the empty space is filled. But you’re not done yet. All those little air bubbles in the resin need to be ...