Water-based organic resin. Composed of 500 ml liquid and 1000 g powder.Start by making small quantities, as the processing time is 5 minutes. Mix thoroughly (1 part liquid + 2 parts powder) and pour into the mold. Quick drying, 30 min.Water-based resin, non-toxic. Creates light and fine details. High durability. Eco-friendly.Warnings and recommendations:Very high fire resistance properties. UV stabilized. Solvent-free. Do not ingest. Keep out of reach of children.