CONTACT GLUE SPEC                                                               

TEST                                  SPECIFICATION                       RESULT

State:                               Liquid                             Liquid

Viscosity (mpa.s):                    4500±500                           4301.0

Solid content(%):                     23±2                               22.61%

Heat resistance:                      ≥70℃                              70℃

Density(g/ml):                        0.95~1.05                           1.04

Shear strength（48h），MPa:           ≥1.6                               1.86

Peel strength（48h），kN/m:                ≥2.6                                  10.98