Technical Index
Test Method
H108
Softening point(℃)
ASTM D3954
108±3
Viscosity cps@140℃
ASTM D3236
≤60
Density g/cm³@25℃
ASTM D1505
0.92
Penetration（dmm@25℃）
ASTM D1321
2-3
Appearance
ASTM D1544
Powder