Description
Kanghui KHS2120 is a PBT Resin grade.
Product Specification
| Property | Test Method | Test Conditions | Unit | Specification |
|---|---|---|---|---|
| Product | PBT Resin | |||
| Type | KHS2120 | |||
| Product Specification | ||||
| Intrinsic Viscosity | GB/T 14190-2008 (5.1.1) | Phenol:o-dichlorobenzene = 3:2 | dl/g | 1.200 ± 0.025 |
| Melting Flow Rate | ASTM D1238-04 | 250℃ / 2.16kg | g/10min | 13.0 ± 2.0 |
| Melting Flow Rate | ASTM D1238-04 | 235℃ / 2.16kg | g/10min | 8.5 ± 2.0 |
| Carboxyl End Groups | GB/T 14190-2008 (5.4.1) | Titrimetric Method | / | 20 ± 4 |
| Color L* | GB/T 14190 | / | – | Min. 95 |
| Color b* | GB/T 14190 | / | – | 3.0 ± 1.0 |
| Moisture | GB/T 14190-2008 (5.7.1) | Gas Chromatography | % | Max. 0.2 |
| Melting Point | GB/T 14190-2008 (5.3.2) | DSC Method | ℃ | Min. 222 |
| Ash | GB/T 24772-2009 | / | ppm | Max. 300 |
| 100-Pellet Weight | GB/T 8170 | Analytical Balance | g | 2.2 ± 0.10 |
| Execution Standard | Q/KHS001-2019 | / | – | / |
Typical values should be confirmed against the latest producer-issued TDS before final use.