IOCL HDPE Propel 010DP45

IOCL HDPE Propel 010DP45 is a natural high density bimodal polyethylene grade developed by Indian Oil Corporation Limited for PE 63 pipe extrusion and related processing applications. Produced using LyondellBasell Hostalen Slurry Process technology, this grade is designed for manufacturers who need smooth extrusion, dependable mechanical performance, and a practical balance of stiffness and impact strength in lower pressure HDPE pipe systems.

Indian Oil Corporation Limited is one of India’s leading petrochemical manufacturers supplying HDPE and polypropylene grades for pipe, blow moulding, injection moulding, and packaging industries. Within the IOCL Propel HDPE portfolio, 010DP45 is positioned as a PE 63 grade for applications such as drinking water pipes, drip irrigation pipes, sprinkler systems, industrial effluent pipes, and blow moulded pesticide bottles up to 1 litre. Its bimodal structure supports stable processing and balanced end-use performance, making it relevant for converters who require both production efficiency and reliable finished product properties.

Technical Specifications and Deep Technical Insights

IOCL HDPE Propel 010DP45 has a melt flow index of 0.9 g/10 min at 190°C/5 kg and a density of 0.947 g/cm³, giving it a processing profile suited to PE 63 pipe extrusion and selected small blow moulding applications. This melt flow level supports easier processing and good line behavior, while the density helps maintain the stiffness required for pipe and rigid container use.

The grade offers hardness of 60 Shore D, tensile strength at yield of 28 MPa, elongation at break above 600%, flexural modulus of 850 MPa, and notched Izod impact strength of 300 J/m at 23°C. It also provides ESCR above 800 hours under F50 10% Igepal conditions and oxidative induction time above 30 minutes. These values show that 010DP45 is engineered to deliver a useful combination of processability, toughness, stiffness, and long-term resistance to environmental stress cracking.

A key technical strength of 010DP45 is its balance of impact strength and stiffness, which is especially important in PE 63 applications where processors want a resin that runs efficiently without sacrificing basic durability. For pipe manufacturers, this means better confidence in extrusion consistency and finished pipe handling performance. For small blow moulded pesticide bottles, it supports rigid container formation with dependable toughness.

The recommended processing temperature range is 160 to 200°C. The material is supplied in 25 kg raffia bags and should be stored away from direct sunlight and poor storage conditions to avoid degradation before processing.

Applications

Drinking Water Pipes

IOCL HDPE Propel 010DP45 is suitable for PE 63 drinking water pipe applications where manufacturers need a reliable HDPE grade with good extrusion behavior and balanced mechanical strength. Its processing ease and compliance-oriented positioning make it relevant for standard water supply pipe production where consistent output and dependable pipe quality matter.

Drip Irrigation Pipes

For drip irrigation pipe manufacturing, 010DP45 offers the processability needed for efficient extrusion along with the stiffness and toughness required for agricultural use. This makes it a practical choice for irrigation pipe processors serving farms, horticulture systems, and water management applications.

Sprinkler Systems

In sprinkler pipe applications, the grade supports production of durable PE 63 pipes that need to perform reliably under outdoor use conditions. Its impact-stiffness balance is useful for processors who want a resin that handles both manufacturing efficiency and field-level functional performance.

Industrial Effluent Pipes

IOCL 010DP45 is also recommended for industrial effluent pipes where a dependable HDPE extrusion grade is needed for fluid handling systems. Its crack resistance and stable mechanical profile help make it suitable for utility and industrial pipe applications within the PE 63 category.

Blow Moulded Pesticide Bottles up to 1 Litre

A notable advantage of 010DP45 is its suitability for blow moulded pesticide bottles up to 1 litre. This gives processors additional flexibility when selecting a grade that can serve both pipe and small rigid packaging applications, especially where controlled stiffness and impact performance are important.

Comparable Alternatives

Within the Indian HDPE market, IOCL 010DP45 competes with grades such as HMEL P0147D, GAIL P63, and OPaL P63 in the PE 63 segment. Based on the available data, 010DP45 stands out through its density of 0.947, MFI of 0.9, and positioning across drinking water, drip irrigation, sprinkler, industrial effluent, and small blow moulding applications. This makes it broader in practical use than many grades positioned only around basic pipe extrusion.

Compared with IOCL 004DP44, which is a PE 80 grade for higher pressure pipe applications, 010DP45 is better suited where PE 63 classification is sufficient and easier processability is preferred. Compared with HMEL P0147D and other PE 63 alternatives, 010DP45 offers a strong case for processors who want IOCL-backed Hostalen technology and a resin with a clear balance of stiffness, impact strength, and ESCR performance. The rationale behind this grade assignment is that it fits converters needing a versatile PE 63 resin for water, irrigation, effluent, and small bottle applications rather than higher pressure PE 80 or PE 100 systems.