PP Impact Copolymer Injection Grade K 318
CAS 9010-79-1
Generic registry number (not stated in the manufacturer TDS)
Heterophase polypropylene copolymer
- MFR (230 °C, 2.16 kg)
- Typical: 6 g/10 min
- Tensile stress at yield [2]
- Typical: 28 MPa
- Tensile strain at yield [2]
- Typical: 12 %
- Modulus of elasticity in tension [2]
- Typical: 1150 MPa
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Appearance | Pellets | |
| MFR (230 °C, 2.16 kg) | Typical: 6 g/10 min | ISO 1133-1 · °C |
| Tensile stress at yield [2] | Typical: 28 MPa | ISO 527-1,2 |
| Tensile strain at yield [2] | Typical: 12 % | ISO 527-1,2 · % |
| Modulus of elasticity in tension [2] | Typical: 1150 MPa | ISO 527-1,2 |
| Izod impact strength (notched, 23 °C) [2] | Typical: 8 kJ/m² | ISO 180/A · °C |
| Izod impact strength (notched, −20 °C) [2] | Typical: 3 kJ/m² | ISO 180/A · °C |
| Recommended processing temperature | Typical: 190 – 240 °C | °C |
Detailed application areas
Injection moulding of boxes, pails and household articles. Not intended for medical and pharmaceutical applications. Can be used in conventional injection moulding machines.
Packaging & storage
Packaging
25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets.
Storage
Protect from UV radiation and temperatures above 40 °C.
Documents
Technical data sheet (TDS)
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Safety & lot documents
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Product Information
PP Impact Copolymer Injection Grade K 318 (CAS 9010-79-1) is an industrial product in the thermoplastic polymers category. Typical specifications: Appearance: Pellets; MFR (230 °C, 2.16 kg): Typical: 6 g/10 min; Tensile stress at yield [2]: Typical: 28 MPa. KORKİMYA supplies PP Impact Copolymer Injection Grade K 318 in 25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets..
Heterophase polypropylene copolymer
- CAS
- 9010-79-1
- TN-VED Code
- 3902 30
- Category
- Thermoplastic Polymers
Synonyms
Test Methods
ISO 1133-1 · ISO 527-1,2 · ISO 180/A
Key features
Why this product?
- Observe fire safety rules for combustible materials. Lift adhesive-bound bags first without rotation. Drying pellets before use is recommended if moisture condenses inside packaging.
- [2] Typical properties measured on standard injection moulded test specimens according to ISO 294-1. Typical values are not to be used as specification.
- Adhesive prevents bag slipping; lift bags first without rotation.
- REACH: Polymers are registration-exempt; monomers and relevant additives are registered; REACH-compliant raw materials are used.
- No identified SVHC >0.1% at source date.
- Recyclable by modern methods; keep production waste clean for direct recycling.
- Compliance: see DDS.
- Heterophase PP copolymer for injection moulding; good flowability and processability.
- Protect from UV and >40 °C.
- High humidity and fluctuating temperatures may cause condensation inside packaging.
- Road/rail silo transport also available.
- Heat-treated pooled pallets are collected after use for circular reuse; ownership remains with the pallet provider.
- Heterophase copolymer for injection moulding with good flowability and processability.
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Last updated: 11/10/2026
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