Ultra-Low Odor& Easy Mixing: LET'S RESIN liquid polyurethane resin features super low viscosity and low odor, with a simple 1:1 mix ratio by volume or weight. It's perfect for making beautiful and bubble-free white cast replicas with minimal shrinkage, No need for a vacuum chamber or pressure pot for de-gassing. This kit contains 30oz of part A and 30oz of part B. Due to the different densities of part A and part B, they may appear to have different capacities, but rest assured that both part A
Bubble Free & Crystal Clear:Our epoxy resin has great self - defoaming. After stirring, let it stand for 3 to 5 minutes, and the bubbles will vanish. You'll get a glass - like, flawless item with a smooth surface and fine details