Transparent Epoxy Resin AB Crystal Glue $ 17.52 Product information: Drip dispensing: A1: B1 (volume dispensing) A1.25: B1 (weight dispensing) Viscosity: 3000-4000cps Hardness: greater than 70 (SHORED) Glue features: high clarity, self defoaming, high hardness, and resistance to yellowing Density: A: 1.10-1.20B: 1.11-1.21 Scope of application: Suitable for most jewelry and handicrafts Curing time: 25 , temperature 2CM thick, drip for 1 hour, surface dry, about 8 hours of curing Packing list: Crystal Glue*1 Product Image: