Description
CHN Shenhua Z30S is a polypropylene grade. Product type: Homopolymer. Processing method: Fiber.
Applications
Primary processing method: Fiber.
Product Specification
| Testing item | Unit | High quality | First-class | Qualified | |
|---|---|---|---|---|---|
| Appearance | Coloring granule | pcs/kg | ≤10 | ≤20 | ≤30 |
| Black granule | pcs/kg | 0 | |||
| Large granule and samll granule | g/kg | report | |||
| Snakeskin granule and tailing granule | pcs/kg | report | |||
| Melt mass-Flow rate | g/10min | 25±5.0 | 25±8.0 | 25±10.0 | |
| Isotactic Index | % | report | |||
| Total Ash | mg/kg | ≤300 | ≤400 | ||
| TensileProperty | Tensile stress at yield | MPa | ≥30.0 | ≥29.0 | ≥28.0 |
| Tensile stress at break | MPa | ≥8.0 | |||
| Nominal tensile strain at break | % | ≥150 | |||
| Et | MPa | report | |||
| Yellow index | – | ≤4.0 | |||
| Fish eye count | 0.8mm | pcs/1520cm² | ≤10 | ||
| 0.4mm | pcs/1520cm² | ≤40 | |||
Typical values should be confirmed against the latest producer-issued TDS before final use.