Adhesive base: thermoplastic polyurethane
Viscosity at 23 degrees Celsius (centipoise): 2800-3600
Percent of solids (%): 5.16 ± 0.5
Drying time (minutes): 2-3
Specific gravity at 20 degrees Celsius: 0.85 ± 0.01
Diluting solvent: Acetone
PU glue is a mixture of rubber polymers, synthetic resins and stabilizers dissolved in a mixture of solvents. The polymer base of this polyurethane glue is more plastic and is especially suitable for gluing soft PVC, PU and rubber to all types of natural and artificial leather.