Testing Items (2) |
Performance |
Appearance |
Black homogeneous paste |
Density (g/cm³) |
1. 35 ±0. 05 |
Sagging properties(mm) |
0 |
Shore A-hardness(A°) |
6 0± 5 |
Tensile strength( Mpa) |
≥ 6.0 |
Elongation at break (%) |
≥400 |
Volatile content (%) |
≤ 3 |
Tensile-shear strength(Mpa) |
≥ 2 .5 |
Touch Dry time (min) |
10~30 |
Curing speed (mm/d) |
≥ 3.0 |
Extrudability (g/min) |
≥ 6 0 |
Pollution properties |
Non |
Application temperature (ºC) |
+5~+35 |
Shelf life(month) (3) |
≥9 |