Hot Melt Adhesive For Bookbinding HM8438WINGLONG2021-01-22T13:49:27+08:00
Appearance:Light yellow grain
Softening point(Ring and Ball)：73±5℃
Viscosity 160℃ ( cps):2400±500
Operating temperature(℃ )：160℃～ 180℃
Characteristics And Application Fields
√ High transparency
√ Long open time
√ Moderate fluidity
√ Excellent adhesion
√ Good high temperature resistance
HM8438 is hot melt glue for book side bonding.
It is suitable for bonding of printing paper,varnish paper and BOPP coated paper.