HDPE EX3 – Pipe Grade (PE80)
HDPE EX3 is a natural high density polyethylene with 1-butene comonomer, classified as PE80.
HDPE EX3 is a natural high density polyethylene with 1-butene comonomer, classified as PE80. It offers good environmental stress-crack resistance combined with good impact strength for pressure pipes, drinking-water, gas and sewer pipes, drip irrigation and fittings.
HDPE EX3 Technical Data
| Property | Test Method | Unit | Typical Value |
|---|---|---|---|
| Physical | |||
| Melt Flow Rate (190 °C / 5 kg) | ISO 1133 | g/10 min | 0.45 |
| Melt Flow Rate (190 °C / 21.6 kg) | ISO 1133 | g/10 min | 12 |
| Density | ISO 1183 | g/cm³ | 0.945 |
| Pipe | |||
| MRS Classification | ISO/TR 9080 | MPa | 8 |
| Hydrostatic Strength (80 °C) | ISO 1167 | h | 1000 |
| Mechanical | |||
| Tensile Modulus (secant) | ISO 527-1, -2 | MPa | 850 |
| Tensile Stress at Yield | ISO 527-1, -2 | MPa | 22 |
| Tensile Strain at Yield | ISO 527-1, -2 | % | 8 |
| Charpy Notched Impact (23 °C) | ISO 179 | kJ/m² | 12 |
| Hardness, Shore D | ISO 868 | — | 60 |
Typical values, not to be construed as specification limits. Download the HDPE EX3 technical data sheet (PDF).
Key Features
- PE80 classified
- Good stress-crack resistance
- Good impact strength
- Fully stabilised
Applications
Typical applications of HDPE EX3:
Processing Guide
- Process: Pipe extrusion
- Melt temperature: 190 – 220 °C
- Also for: Fittings, 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 HDPE EX3, 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
