7700M
HDPE 7700M is a natural, bimodal technology, high density polyethylene classified as a MRS 10.0 material (PE100) providing superior in mechanical properties and processability.
7700M Pipe grade
High Density Polyethylene
Product Description
HDPE 7700M is a natural, bimodal technology, high density polyethylene classified as a MRS 10.0 material (PE100) providing superior in mechanical properties and processability. HDPE 7700M also shows excellent resistance to rapid crack propagation and slow crack growth. HDPE77000M is produced under license from Mitsui.
TYPICAL APPLICATIONS
Potable PRODUCT DESCRIPTION
- water pipes
- Drainage, Sewerage, Industrial pipes
- Corrugated pipes
| Property | Typical Value | Units | Test Method |
| Polymer Properties 1 | |||
| Melt Flow Rate (190°C/5kg) | 0.28 | g/10min | ISO 1133 |
| Melt Flow Rate (190°C/21.6kg) | 9.5 | g/10min | ISO 1133 |
| Density (23°C) | 950 | g/cm3 | ISO 1183 |
| Mechanical Properties 2 | |||
| Tensile Stress at Yield | 24 | MPa | ISO 527-1/-2 |
| Tensile Stress at Break | >29 | MPa | ISO 527-1/-2 |
| Elongation at Break | >500 | % | ISO 527-1/-2 |
| Izod Notched (23°C) Impact Strength | 35 | Kg.cm/cm | ASTM D256 |
| Charpy Impact strength | NB | KJ/M2 | ISO179-1 |
| Shore Hardness | 63 | D scale | ISO 868 |
| Stress Cracking Resistance (80°C) | >1000 | hr | ASTM 1693 |
| Vicat softening temperature | 122 | °C | ISO 306 |
| OIT @210°C | >20 | Min | ASTM D 3418 |
(1) Typical values: not to be construed as specification limits.
(2) Based on compression molded sheet. Compression molding of test specimen according to ISO 1872-2 Conditioning of test specimen: temp. 23 °C, relative humidity 50 %, 24 hours
Processing conditions:
Polyethylene material should be stored in a manner to prevent a direct exposure to sunlight and/or heat.The storage area should also be dry and preferably don’t exceed 50°C. ILPC would not give warranty to bad storage conditions lead to quality deterioration and inadequate product performance.
Packaging
25 kg bag ,1375 Kg shrink film palletized.
| MFI (dg/min): | 9.5 (190°C/21.6kg) |
|---|---|
| Density (kg/m3): | 950 |
| Application(s): | Water pipes, Drainage, Sewerage, Industrial pipes, Corrugated pipes |
TDS : Download
MSDS: Download
