Item | Grade and Typical Value | |||||||
SH-8151 | SH-8152 | SH-8153 | SH-8161 | SH-8162 | SH-8291 | SH-9163 | SH-9620 | |
Structure | Linear | Linear | Linear | Linear | Linear | Linear | Linear | Hybrid |
Polystyrene Content，wt% | 15 | 16 | 15 | 16 | 16 | 29 | 15 | 14 |
Diblock Content，wt% | — | 16.5 | 20 | 50 | 50 | — | 38 | 12 |
Melt Flow Rate，g/10min（200℃/5kg） | 10 | 10 | 15 | 11 | 18 | 10 | 23 | 9 |
Tensile Strength，MPa | 26 | 20 | 17 | 8 | 11 | 28 | 12 | 21 |
Elongation at Break，% | 1130 | 1190 | 1240 | 1380 | 1390 | 970 | 1330 | 1150 |
25% Toluene Solution Viscosity，mPa·s | 1470 | 1110 | 1070 | 880 | 700 | 320 | 780 | 1500 |
Yellow Index，YI | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Ash，wt% | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
Volatile Matter，wt% | 0.38 | 0.38 | 0.38 | 0.42 | 0.45 | 0.38 | 0.45 | 0.38 |
Application | Hygiene/Tapes | Hygiene/Tapes | Hygiene/Tapes | Hygiene/labels/Tapes | Hygiene/labels | Hygiene/Modifier | labels/Tapes | Hot Melt/Tapes |