1. It is a kind of natural resin,that composed of various kinds resin acids,and having special physical and chemical speciations. it is an important raw material for the manufacture of adhesive,coaing,inks,rubber,soaps,paper etc.industric.
2. Packing:25KGS net weight in kraft paper bag or 225KGS net weight in galvanized iron drum.
3. Store&shipment:Store in cool place,avoid high temperature,taking away from fire and prohibit to store with oxidant agent .
4. The technical standards are formulated and revised by us.If changing,the latest standard will be executed and assured by contract.