PP Random Copolymer Extrusion Grade R 670
CAS 9010-79-1
Generic registry number (not stated in the manufacturer TDS)
Random copolymer polypropylene with clarifying agent and optical brightener
- Melt mass-flow rate
- Typical: 2 g/10 min
- Tensile stress at yield
- Typical: 27 MPa
- Tensile strain at yield
- Typical: 13 %
- Flexural modulus
- Typical: 1000 MPa
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Melt mass-flow rate | Typical: 2 g/10 min | ISO 1133-1 · g/10 min |
| Tensile stress at yield | Typical: 27 MPa | ISO 527-1,2 |
| Tensile strain at yield | Typical: 13 % | ISO 527-1,2 · % |
| Flexural modulus | Typical: 1000 MPa | ISO 178 |
| Izod impact strength (notched, 23 °C) | Typical: 23 kJ/m² | ISO 180/A · °C |
| Haze | Typical: 8.5 % | ISO 14782 · % |
| HDT (0.45 MPa, flatwise) | Typical: 69 °C | ISO 75-1,2 · °C |
| Recommended processing temperature | Typical: 220–240 °C | °C |
| Burning rate (after 24 h at 23 °C) | Typical: 35 mm/min | TL1010(2008) · °C |
| Burning rate (after 168 h at 80 °C) | Typical: 29 mm/min | TL1010(2008) · °C |
Detailed application areas
Blow moulded bottles for detergents, toiletries and flat mineral water where higher gas permeability than PVC and PET is no problem. Extruded sheet for stationery folders and thermoforming articles. Not intended for medical or pharmaceutical applications.
Packaging & storage
Packaging
25 kg PE bags; shrink/stretch-wrapped pallets, 1375 kg polymer. Road/rail silo transport also available.
Storage
Protect from UV and temperatures above 40 °C. Drying pellets before use is recommended if condensation occurs.
Documents
Technical data sheet (TDS)
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Product Information
PP Random Copolymer Extrusion Grade R 670 (CAS 9010-79-1) is an industrial product in the thermoplastic polymers category. Typical specifications: Melt mass-flow rate: Typical: 2 g/10 min; Tensile stress at yield: Typical: 27 MPa; Tensile strain at yield: Typical: 13 %. KORKİMYA supplies PP Random Copolymer Extrusion Grade R 670 in 25 kg PE bags; shrink/stretch-wrapped pallets, 1375 kg polymer. Road/rail silo transport also available..
Random copolymer polypropylene with clarifying agent and optical brightener
- 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 14782 · ISO 75-1,2 · TL1010(2008)
Key features
Why this product?
- Conventional extrusion machines. Combustible; observe fire rules. Lift adhered bags without rotation first. [2] ISO 294-1 injection moulded specimens. [10] ISO 294-3 injection moulded specimens, 1 mm wall thickness. [F] Press moulded specimens: 350 × 100 × 2 mm.
- [2] Typical properties measured on standard injection moulded test specimen according to ISO 294-1.
- [10] Typical properties measured on standard injection moulded test specimen according to ISO 294-3; specimens with 1 mm wall thickness.
- Random copolymer PP for extrusion; clarifying agent and optical brightener give excellent transparency and gloss.
- Adhesive between bags prevents slipping.
- Protect from UV and >40 °C.
- High humidity and temperature changes may cause condensation inside packing; dry pellets before use if it occurs.
- Heat-treated pooled pallets are collected after use for reuse and remain PRS property.
- Product compliance: see DDS.
- Polymers are exempt from REACH registration; monomers and relevant additives are registered.
- Producer uses only REACH-compliant raw materials; no specifically identified SVHC >0.1% at source publication.
- Suitable for modern recycling methods; keep production waste clean for direct recycling.
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Last updated: 11/10/2026
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