Crystal jewelry adhesive curing agent HWR-0313 is colorless and transparent liquid,and mainly applied for floor surface coating, plastic transparent lie, crystal drops of glue, etc.It is modified by aliphatic amine and acycloaliphatic amine. 1. The advantage is fast curing speed, excellent yellowing resistance,low viscosity, long operation time,good surface effect after curing, and high transparency. 2.The physical and chemical properties Appearance Colorless clear liquid