Gum rosin, also known as colophony, is a natural resin obtained from the oleoresin of pine trees. It is produced by tapping living pine trees and collecting the sticky substance that oozes out. Gum ...
Epoxy resin is useful stuff ... But let’s face it – the stock color of most commercially available epoxies lacks a certain pizzazz. Luckily, [Rupert Hirst] at Tallman Labs shows us that ...
You are in for such a treat! Coasters are perfect for home decor or gifts. And while resin dries clear, you might notice that these coasters are not. I will show you how to add color (and more) to the ...