Product Overview
K8009 is an impact polypropylene copolymer injection-moulding grade for electrical/electronic and general moulded applications requiring a balanced impact and stiffness profile.
Grade & Processing
Grade: K8009. Polymer family: impact polypropylene copolymer. Recommended conversion process: injection moulding.
Typical Applications
- Electrical and electronic components
- Impact-resistant injection-moulded parts
- General industrial articles
Technical Data
| Property | Typical value | Unit | Test method |
|---|---|---|---|
| Melt flow rate | 8.8 | g/10 min | ISO 1133 |
| Ash content | 233 | mg/kg | — |
| Rockwell hardness | 74 | R | ISO 2039-2 |
| Tensile strength at yield | 24.1 | MPa | ISO 527 |
| Flexural modulus | 952 | MPa | ISO 178 |
| Charpy notched impact strength, 23 °C | 30.5 | kJ/m² | ISO 179 |
| Charpy notched impact strength, −20 °C | 4.5 | kJ/m² | ISO 179 |




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