Crystal Clear Resin and Hardener: With a 1:1 volume mixing ratio, our epoxy resin is simple to use, even for beginners and hobbyists. This resin kits Includes 32oz crystal clear resin+32oz epoxy hardener | Bubble Free Clear Resin: Our epoxy kit formulation contains anti foaming agents,The bubbles will automatically disappear within an hour, creating finished products as clear as glass.Compared with other epoxy resin, you don't need to spend a lot of time remove bubble, saving your time | Clear Premium Resin:Our special formula protects from yellowing and guarantees a lasting ultra-clear look, Once cured, our crystal clear epoxy resin is resistant to scratches, water, and heat up to 160℉ | Low Odor Resin Starter Kit: With low volatility, our epoxy resin kit is virtually odorless. Make sure to work in a well-ventilated space to get a more comfortable experience. Our casting and coating resin are suitable for a variety of DIY craft projects such as making jewelry, coasters, etc. This makes it a good choice for gifts. It can be given as a present for occasions like Christmas, Valentine's Day, Mother's Day, birthdays, and more | Warm Tips: Resin comes with a 1-year shelf life. To avoid the problem of not-curing, please carefully read the manual before operation and conduct a small amount of testing first. In case of any problem, you can contact us at any time, and we will handle it immediately