Product information: Color: Crystal Clear Material: Resin Usage: Mixed two bottles: A : B is 1:1 ratio volume ratio . Stirring must be uniform, especially the inner wall of the container, the bottom, etc., about 5 minutes. You can use glass rods, bamboo sticks, etc. After mixed,this product is better to let stand for 3-5 minutes before used in order to break the bubbles which produced when it was mixing in time. Please try a little bit before using the product a lot, so that would master the skills and avoid mistakes. When using crystal glue, be careful not to stick it on your hands or body. If this happens, wipe off the glue with a cloth or paper towel, then rinse with water soap or detergent. Contents in Box: Option 1: 1 x A Epoxy Resin 100ML 1 x B Epoxy Resin100ML 1 x pair of gloves 4 x Stirring rod 2 x Measuring cup Option 2: 1 x A Epoxy Resin200ML 1 x B Epoxy Resin200ML 1 x pair of gloves 4 x Stirring rod 2 x Measuring cup Option 3: 1 x A Epoxy Resin250ML 1 x B Epoxy Resin250ML 1 x pair of gloves 4 x Stirring rod 2 x Measuring cup Option 4: 1 x A Epoxy Resin475ML 1 x B Epoxy Resin475ML 1 x pair of gloves 4 x Stirring rod 2 x Measuring cup More information about product: Uses: crystal epoxy production, cos equipment production, RC boat production, DIY glass steel works, reinforcement, etc. Capacity: 200ML/400ML/500ML/1000ML Highly transparent, non-yellowing, automatic defoaming You can make rings, bracelets, pendants, etc. with our glue You can experience the fun of handcrafting and creativity