PP Homopolymer Extrusion Grade H 781 F
CAS 9003-07-0
Generic registry number (not stated in the manufacturer TDS)
High molecular weight PP homopolymer
- MFR (230 °C, 2.16 kg)
- Typical: 0.7 g/10 min
- Tensile stress at yield [2]
- Typical: 37 MPa
- Tensile strain at yield [2]
- Typical: 11 %
- Flexural modulus [2]
- Typical: 1700 MPa
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Appearance | Pellets | |
| MFR (230 °C, 2.16 kg) | Typical: 0.7 g/10 min | ISO 1133-1 · °C |
| Tensile stress at yield [2] | Typical: 37 MPa | ISO 527-1,2 |
| Tensile strain at yield [2] | Typical: 11 % | ISO 527-1,2 · % |
| Flexural modulus [2] | Typical: 1700 MPa | ISO 178 |
| Notched Izod impact strength (23 °C) [2] | Typical: 11.5 kJ/m² | ISO 180/A · °C |
| HDT (0.45 MPa, flatwise) [2] | Typical: 96 °C | ISO 75-1,2 · °C |
| Recommended processing temperature | Typical: 190 – 245 °C | °C |
| Horizontal burning rate [F] | Typical: 13 mm/min | FMVSS302 (1998) |
Detailed application areas
Extrusion of sheets, profiles, straps and small diameter pipes (ballpoint pen refills, straws, etc.); injection moulding of technical items such as caps and spools. Suitable for conventional extrusion and injection moulding machines. Not intended for medical or pharmaceutical applications.
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Product Information
PP Homopolymer Extrusion Grade H 781 F (CAS 9003-07-0) is an industrial product in the thermoplastic polymers category. Typical specifications: Appearance: Pellets; MFR (230 °C, 2.16 kg): Typical: 0.7 g/10 min; Tensile stress at yield [2]: Typical: 37 MPa.
High molecular weight PP homopolymer
- CAS
- 9003-07-0
- TN-VED Code
- 3902 10
- Category
- Thermoplastic Polymers
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 rules for combustible materials. Lift adhesive-held bags without rotation first. If condensation occurs, drying pellets before use is recommended.
- Protect from UV and temperatures above 40 °C. 25 kg PE bags; shrink/stretch-wrapped pallets: 1375 kg polymer. Road or rail silo transportation is also available.
- [2] Standard injection moulded specimens according to ISO 294-1. [F] Press moulded specimen: 350 × 100 × 4 mm; horizontal position. Typical values must not be used as specifications.
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Last updated: 11/10/2026
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