PP Impact Copolymer Injection Grade IM 6 56
CAS 9010-79-1
Generic registry number (not stated in the manufacturer TDS)
Polypropylene impact copolymer
- MFR (230 °C, 2.16 kg)
- Typical: 6 g/10 min
- Tensile stress at yield [2]
- Typical: 27 MPa
- Tensile strain at yield [2]
- Typical: 6.5 %
- Flexural modulus [2]
- Typical: 1530 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: 27 MPa | ISO 527-1,2 |
| Tensile strain at yield [2] | Typical: 6.5 % | ISO 527-1,2 · % |
| Flexural modulus [2] | Typical: 1530 MPa | ISO 178 |
| Izod impact strength (notched, 23 °C) [2] | Typical: 10 kJ/m² | ISO 180/A · °C |
| Izod impact strength (notched, −20 °C) [2] | Typical: 4.5 kJ/m² | ISO 180/A · °C |
| HDT (0.45 MPa, flatwise) [2] | Typical: 95 °C | ISO 75-1,2 · °C |
| Recommended processing temperature | Typical: 190 – 250 °C | °C |
| Burning rate (horizontal, press-moulded specimen) | Typical: 32.4 mm/min | FMVSS302 (1998) |
Detailed application areas
Injection moulding of car parts, mainly auto battery cases; transport and storage containers, water tanks, household and garden articles, wall fasteners, toys, household appliances and technical items requiring good impact/stiffness balance with long-term heat stability. Compounding. User tests are required for suitability and regulatory compliance.
Packaging & storage
Packaging
25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets. Road or rail silo transport also available.
Storage
Protect from UV radiation and temperatures above 40 °C.
Documents
Technical data sheet (TDS)
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Product Information
PP Impact Copolymer Injection Grade IM 6 56 (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: 27 MPa. KORKİMYA supplies PP Impact Copolymer Injection Grade IM 6 56 in 25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets. Road or rail silo transport also available..
Polypropylene impact copolymer
- CAS
- 9010-79-1
- TN-VED Code
- 3902 30
- Category
- Thermoplastic Polymers
Synonyms
Test Methods
ISO 1133-1 · ISO 527-1,2 · ISO 178 · ISO 180/A · ISO 75-1,2 · FMVSS302 (1998)
Key features
Why this product?
- Observe fire safety rules for combustible materials. Dry pellets before use if moisture condenses inside packaging. Can be processed on standard injection moulding machines.
- Typical values are not specifications. [2] ISO 294-1 injection specimens. Burning specimen: 356 × 73 × 2.1–2.6 mm, press-moulded.
- Typical properties measured on standard injection moulded test specimen according to ISO 294-1.
- Long-term heat stability; high stiffness/very good impact resistance; contains antistatic agent.
- High humidity and fluctuating temperatures can cause condensation inside packing.
- Keep production waste clean for direct recycling; modern recycling methods are suitable.
- Heat-treated pooled pallets are collected for reuse and remain provider property.
- Product compliance: DDS.
- Polymers are REACH registration-exempt; monomers/relevant additives registered, raw materials REACH-compliant.
- No identified SVHC >0.1% at publication.
- Excellent long-term heat stability; high stiffness balanced by very good impact resistance.
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Last updated: 11/10/2026
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