PP Impact Copolymer Injection Grade IM 25 75
CAS 9010-79-1
Generic registry number (not stated in the manufacturer TDS)
Controlled rheology polypropylene impact copolymer
- MFR (230 °C, 2.16 kg)
- Typical: 25 g/10 min
- Tensile stress at yield [2]
- Typical: 20 MPa
- Tensile strain at yield [2]
- Typical: 6 %
- Flexural modulus [2]
- Typical: 1100 MPa
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Appearance | Pellets | |
| MFR (230 °C, 2.16 kg) | Typical: 25 g/10 min | ISO 1133-1 · °C |
| Tensile stress at yield [2] | Typical: 20 MPa | ISO 527-1,2 |
| Tensile strain at yield [2] | Typical: 6 % | ISO 527-1,2 · % |
| Flexural modulus [2] | Typical: 1100 MPa | ISO 178 |
| Izod impact strength (notched, 23 °C) [12] | Typical: 40 kJ/m² | ISO 180/A · °C |
| Izod impact strength (notched, −20 °C) [12] | Typical: 6 kJ/m² | ISO 180/A · °C |
| HDT (0.45 MPa, flatwise) [2] | Typical: 80 °C | ISO 75-1,2 · °C |
| Recommended processing temperature | Typical: 190 – 250 °C | °C |
| Burning rate (horizontal) [F] | Typical: 38.9 mm/min | FMVSS302 (1998) |
Detailed application areas
Injection moulding of heavy-duty products requiring very high room-temperature impact resistance and good stiffness: storage/transport and medical containers, crates, rigid boxes, luggage, pails, car parts and technical products. Compound matrix for automotive and other sectors. Standard injection machines can be used. Applications are recommendations, not guarantees; user tests must assess suitability and regulatory compliance (e.g. food contact).
Packaging & storage
Packaging
25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets. Road or rail silo transport is 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 25 75 (CAS 9010-79-1) is an industrial product in the thermoplastic polymers category. Typical specifications: Appearance: Pellets; MFR (230 °C, 2.16 kg): Typical: 25 g/10 min; Tensile stress at yield [2]: Typical: 20 MPa. KORKİMYA supplies PP Impact Copolymer Injection Grade IM 25 75 in 25 kg PE bags; 1375 kg polymer on shrink- or stretch-wrapped pallets. Road or rail silo transport is also available..
Controlled rheology 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.
- Nucleating and antistatic agents. [2] ISO 294-1 injection specimens. [12] Injection specimens per internal method. [F] Press-moulded specimens, 356 × 73 × 2.0–2.6 mm.
- Good fluidity, very good impact resistance at sub-zero temperatures and improved stiffness.
- See DDS for compliance/product safety.
- Condensation may occur in high humidity and fluctuating temperatures.
- REACH: Polymers exempt; monomers/relevant additives registered; only REACH-compliant raw materials used.
- No SVHC >0.1% at source date.
- Recyclable by modern methods; keep in-house waste clean for direct recycling.
- Heat-treated pooled pallets remain the provider’s property; collected after use for reuse.
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Last updated: 11/10/2026
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