1. Bubble Free & Clear Crystal Epoxy Resin: This epoxy resin kit Includes 64oz crystal clear resin +64 oz epoxy hardener. Our resin epoxy cures to a crystal clear finish, is yellowing resistant, has superior high gloss compared to other epoxy resin kits,s and is hard as a rock. 2. 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 resin is suitable for a variety of DIY craft projects such as making jewelry, coasters, table tops, painting, etc. 3. Easy to Use: With a 1:1 volume mixing ratio, our clear resin is simple to use, even for beginners and hobbyists. 40 minutes of work time gives more time for the creative process. It usually takes 8-24 hours to cure in summer and longer in winter. 4. High Quality Resin Epoxy: This heat-resistant resin is friendly for the silicone molds, The heat dissipation will not be too high to damage the molds. This epoxy resin can be mixed perfectly with any pigments and give the finished product a long-lasting, ultra-clear appearance without yellowing.