Marlex HDPE Resin Supplier

What Is Marlex HDPE Resin?

Marlex HDPE (High-Density Polyethylene) resin is a range of high-performance polyethylene materials known for their excellent mechanical strength, chemical resistance, and processing performance. Widely used in packaging, pipe systems, blow molding, injection molding, film production, and wire and cable applications, Marlex HDPE resins are designed to meet the diverse performance requirements of modern industrial and consumer products. Their outstanding strength, durability, and processing stability make them an ideal choice for a wide variety of end-use applications.

Common High Density Polyethylene Grades

Marlex HDPE offers a broad range of resin grades designed for different processing methods, including blow molding, injection molding, pipe extrusion, film extrusion, sheet extrusion, and rotational molding. Each grade is engineered to provide excellent processability and consistent performance for specific end-use applications.

Processing Method	Common Grades	Typical Applications
Blow Molding	HHM 5502BN, HHM 5502BZ, HHM 5502LD, HHM 5502LW, HHM 5502-01ST, HHM 5202BN, HHM 4903, 9503H, 9503HF, 9505H, 9512H, 9513H, 9514H, 9515H, EHM 6004, EHM 6007, HXM 50100, HXM 50100-01, HXB TR-512, C513UV	Milk bottles, detergent bottles, chemical containers, lubricant bottles, food packaging containers, industrial drums, and other hollow products.
Injection Molding	9004, 9005, 9010, 9010C, 9012, 9018, 9035, 9708, HMN 6060, HMN 6060UV	Plastic crates, pallets, storage bins, household products, appliance parts, automotive components, and industrial containers.
Pipe Extrusion	9332, TRB-432, TRB-437LS, TRB-490, HXB TR-494	Water supply pipes, gas pipes, industrial pipelines, corrugated pipes, and telecommunications conduits.
Blown Film	9656, 9659, TRB-115, TR-144	Heavy-duty packaging bags, industrial liners, agricultural films, moisture barrier films, and protective packaging.
Cast Film	9607, 9608XD	Packaging films, protective films, laminated films, and specialty film applications.
Sheet Extrusion	K606	Industrial sheets, thermoformed products, engineering panels, and chemical-resistant sheets.
Rotational Molding	TR-942, TR-945	Water tanks, waste containers, playground equipment, and large hollow rotationally molded products.

Popular Marlex Grades

HHM 5502BN – High-performance blow molding grade featuring excellent stiffness, impact strength, and environmental stress crack resistance (ESCR). Ideal for milk bottles, detergent bottles, and chemical containers.
HHM 5202BN – Blow molding resin designed for lightweight packaging with excellent toughness and processing stability.
HXM 50100 – High molecular weight HDPE offering superior impact resistance, chemical resistance, and durability for industrial containers and large blow-molded products.
9012 – General-purpose injection molding grade with excellent rigidity, dimensional stability, and impact performance for crates, pallets, and storage containers.
9018 – High-flow injection molding grade suitable for thin-wall packaging, food containers, bottle caps, and high-speed molding applications.
9708 – High-flow resin providing excellent processability and consistent mechanical performance for precision injection-molded parts.
TR-144 – Premium blown film grade offering outstanding tensile strength, tear resistance, and film processability for heavy-duty packaging and industrial liners.
TRB-490 – Pipe extrusion grade with excellent pressure resistance, slow crack growth (SCG) resistance, and long-term hydrostatic strength for water and gas piping systems.