PP-R ZR230C – Pressure & Heating Pipe Grade
PP-R ZR230C is a high-molecular-weight random copolymer for pressure, heating and underfloor pipes.
PP-R ZR230C is a high-molecular-weight random copolymer for extrusion and compression moulding. Excellent heat resistance, superior toughness down to 0 °C and improved creep-rupture strength under internal pressure make it ideal for pressure, heating and underfloor pipes, domestic hot and cold water lines and weldable fittings.
PP-R ZR230C Technical Data
| Property | Test Method | Unit | Typical Value |
|---|---|---|---|
| Physical | |||
| Melt Flow Rate (230 °C / 2.16 kg) | ASTM D1238 | g/10 min | 0.35 |
| Melt Flow Rate (230 °C / 5 kg) | ASTM D1238 | g/10 min | 1.7 |
| Density | ASTM D1505 | g/cm³ | 0.90 |
| Mechanical | |||
| Flexural Modulus | ASTM D790 | MPa | 1000 |
| Tensile Strength at Yield | ASTM D638 | MPa | 28 |
| Elongation at Yield | ASTM D638 | % | 15 |
| Izod Impact, notched (23 °C) | ASTM D256 | J/m | No break |
| Izod Impact, notched (−20 °C) | ASTM D256 | J/m | 50 |
| Rockwell Hardness | ASTM D785 | R scale | 75 |
| Thermal | |||
| Vicat Softening Point (9.8 N) | ASTM D1525 | °C | 135 |
| HDT (0.46 MPa) | ASTM D648 | °C | 75 |
Typical values, not to be construed as specification limits. Download the PP-R ZR230C technical data sheet (PDF).
Key Features
- Excellent heat resistance
- High toughness to 0 °C
- Improved creep-rupture
- Resistant to aggressive media
Applications
Typical applications of PP-R ZR230C:




Processing Guide
- Process: Pipe & profile extrusion
- Melt temperature: 200 – 230 °C
- Also for: Tough industrial sheet
- Form: Natural pellets
Packaging & Supply
- 25 kg PE / woven bags; palletised or jumbo bags on request
- 20′ / 40′ container loading
- Delivery ex-factory or at border, 100% pre-shipment inspection and full export documentation
Request a Quote
For today’s price, samples or a full TDS pack for PP-R ZR230C, contact our sales team on WhatsApp +98 912 640 4020 or use the enquiry form on this page.
Request a Quote
Tell us the grade, quantity and destination – we reply with price, availability and delivery terms within one business day. Samples and full export documents are available on request.
Talk to Sales
- WhatsApp: +98 912 640 4020
- WhatsApp: +98 912 859 5812
- Tel: +98 21 25903
- Tel: +98 21 2611 6515
- Office: Pasdaran, Tehran, Iran
Ex-factory or at-border delivery · 100% pre-shipment inspection · Full export documentation
