DZGJ Adhesive-51 is a two component polyurethane adhesive, without solvent or heavy
metal for bonding plastics (polyester, SMC, RTM, ABS, PC, PBT, POM, BMC), glass or electro coated metal

 

Polyol: white liquid
Isocyanate: dark brown liquid
Density:
Polyol: 1.67
Isocyanate: 1.24
Solid content:
Polyol: 100%
Isocyanate: 100%
Viscosity:
Polyol: 9600mPa.S (23C Brookfield)
Isocyanate: 200mPa.S (23C Brookfield)

 

Mixing ratio:
Weight ratio: 100:25
Volume ratio: 100:30
Mixed properties:
Viscosity: 24100mPa.S
Open time: 5 minutes (Max.)
Gel time: 15 minutes
Hardness: 60-80 (Shore D)
Shear strength: Can be moved after 1 hour
After 24 hours: on SMC: >15MPa
SQM Consumption Rate: 150~250g/sqm