Its products are widely used for various types of packaging, product non-toxic, environmental testing by the European Union, DW HOT MELT ADHESIVEThis hot melt grain has the following characteristics:1)Agingproof,Innocuity2)Quick Solidification3)High Efficiency4)Non-Impregnant,Non-pollutionPurpose:designed for book binding DW HOT MELT adhesive