JPU-560 Polyurethane (pu) adhesive

JPU-560 Polyurethane (pu) adhesive is a two-liquid reactive adhesives for the composite processing of base materials of food packaging materials such as PET, NY, LDPE, CPP plastic film and aluminum foil, with high intensity, strong adhesion and good sizing capacity.

Performance characteristics

●Specially for aluminum foil, Capable of combining any products

●High peel strength, good stability, strong film

Technical parameters

Name of parameter

Main agent Curing agent
JPU-560 JPU-750B
Appearance Transparent viscous liquid
Viscosity (Pa•S/25°C) 900-1100 1500-4000
Solid 50±2 50±2

Recommended application

Method: direct gravure coating face 
Operation concentration 20%-35% 
Residual coating dry weight 2.3-4g/m2(vary with uses)

Dry temp 60-80°C 
Temp. of combining roller. 60-85°C 
Curing condition 50-60°C 48 hours