ExxonMobil™
HD 4966HL (HD 4710.09)
High Density Polyethylene
HD 4966HL is a high molecular weight and high density polyethylene resin for pressure pipe applications. It has combination of excellent long term hydrostatic strength and outstanding stress crack resistance. When HD 4966HL is used with an ExxonMobil approved carbon black masterbatch correctly, it is listed with Plastic Pipe Institute (PPI) as PE4710 and PE100. The ASTM D3350 Cell Classification for this compound is PE445574C. Please contact ExxonMobil Customer and Application Development Engineer or Sales Manager for PPI listing and NSF certification information.
- Supplier
-
Additive
Antiblock: No; Slip; No; Thermal Stabilizer: Yes
Applications
• Pressure Pipe
Revision Date
01/04/2024
Resin Properties
Typical Value (English) |
Typical Value (SI) |
Test Method |
|
|---|---|---|---|
| Density | 0.949 g/cm³ |
0.949 g/cm³ | ASTM D1505 |
| High Load Melt Index (190°C/21.6 kg) | 6.6 g/10 min |
6.6 g/10 min | ASTM D1238 |
| Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) |
0.18 g/10 min |
0.18 g/10 min | ASTM D1238 |
Thermal
| Deflection Temperature Under Load (DTUL) at 264psi — Unannealed |
111 °F |
44 °C | ASTM D648B |
Molded Properties
| Tensile Strength at Yield | 3500 psi |
24 MPa | ASTM D638 |
| Tensile Strength at Break | 5400 psi |
37 MPa | ASTM D638 |
| Flexural Modulus — 2% Secant | 140000 psi |
980 MPa | ASTM D790B |
| Hydrostatic Design Basis140°F (60.0°C) 73.0°F (22.8°C) |
1000 1600 psi psi |
6.89 11.0 MPa MPa | ASTM D2837 |
| PENT | 1000 hr |
1000 hr | ASTM F1473 |
Disclaimer
The information presented here was acquired by Quantum from the producer of the material. Quantum assumes no responsibility or liability for the accuracy of the information contained on this website. Please refer to the downloadable pdf data sheet provided directly by the producer.
Nota:
Esto es una traducción. Quantum no asume responsabilidad alguna por la exactitud de la traducción. Cualquier discrepancia o diferencia creada en la traducción no es vinculante y no tiene ningún efecto legal. Si surge alguna duda relacionada con la exactitud de la información contenida en la ficha técnica traducida, consulte la versión en ingles.