HDPE 7700M

Description

HDPE 7700M – High Density Polyethylene PE100 Grade for Pipe Production

HDPE 7700M is a premium grade of High Density Polyethylene (HDPE), produced with bimodal technology and classified as PE100 (MRS 10.0). It is manufactured under the license of Mitsui, Japan at Ilam Petrochemical Complex.
Thanks to its excellent mechanical properties, outstanding crack resistance, and high processability, this grade is the best choice for producing potable water pipes, sewage pipes, corrugated pipes, and industrial pipes.

Key Features of HDPE 7700M

• High Density: 950 kg/m³ at 23°C
• Excellent Tensile Strength: Yield stress 24 MPa and fracture resistance above 29 MPa
• Flexibility & Long Service Life: Elongation at break over 500%
• Crack & Pressure Resistance: Over 1000 hours in ESCR test at 80°C
• Thermal Resistance: Vicat softening temperature 122°C
• Thermal Stability: OIT over 20 minutes at 210°C

Main Applications

This HDPE PE100 grade is widely used in major projects, including:

• Potable water pipe production
• Sewerage and drainage pipe production
• High-pressure industrial pipes
• Double-wall and corrugated pipe production

Thanks to its optimal combination of strength, flexibility, and crack resistance, HDPE 7700M is one of the most popular choices in the pipe manufacturing industry.

Processing & Storage Conditions

• Processing Melt Temperature: 190 – 220°C
• Suitable for extrusion and molding processes
• Store in a dry, cool place away from direct sunlight
• Packaging: 25 kg bags and 1375 kg pallets

Why Choose HDPE 7700M?

• Produced under Mitsui Japan license
• Quality and performance meet international standards
• Suitable for large-scale infrastructure and industrial projects
• Perfect balance of durability, resistance, and processability