Excellent Formula: This resin in opaque black after dried. This epoxy resin formula will self-leveling and smooth out, is UV resistant, bubble free,quickly curing in 24 hours. Has superior high gloss and hard as rock at 85D. Outstanding Performance: Our high quality resin kit cures without any imperfections, resulting in a stunning, ultra-glossy finish that requires no polishing. You'll get long-lasting, scratch and moisture-resistant resin art pieces that won’t yellow over time. Wide Use & Durable: Mixed with our regular transparent 1:1 resin, it can be used as a black colorant to create smoke designs, swirls, flower blooms, marble and other effects. Good for casting molds,jewelry,keychains,coaster or other creative projects. Easy to Use: With a 1:1 volume mixing ratio, our epoxy resin is simple to use, even for beginners and hobbyists. This epoxy kit includes 22oz resin, 22oz epoxy hardener, and a step-by-step manual. Make sure to work in a well-ventilated space to get a more comfortable experience. Why Choose Us: Our casting resin has a long shelf life of 1 year. Please read the manual carefully before working to avoid problems like not curing. We attach great importance to your experience. If you encounter any issues such as leakage or partial loss during use, please do not hesitate to contact us and we will solve them immediately Excellent Formula: This resin in opaque black after dried.This epoxy resin formula will self-leveling and smooth out, is UV resistant, bubble free,quickly curing in 24 hours. Has superior high gloss and hard as rock at 85D.