Avient Launches Sustainable Polyketone Materials Rivaling Nylon 6/6, 6, and POM

Avient Corp. has introduced two new polyketone (PK) material families that promise performance comparable to nylon 6/6, nylon 6, and polyoxymethylene (POM), while delivering a lower carbon footprint and eliminating formaldehyde emissions.

The Edgetek PKE and LubriOne PKE lines were engineered to address the current shortages of nylon and to offer advanced chemical and hydrolysis resistance for demanding applications in chemical, fuel, and high‑moisture environments.

Across its lifecycle, PK resin production emits up to 61 % less CO₂ than conventional nylon and POM, and the new grades are formaldehyde‑free, addressing VOC concerns that arise during POM manufacturing.

Matt Mitchell, global marketing director of Avient’s Specialty Engineered Materials unit, said: “These developments provide a sustainable and cost‑effective alternative to PA66 and PA6 supply constraints hindering our customers. Better still, the two series offer comparable performance to traditional materials and help support sustainability goals across many industries.”

• Edgetek PKE series: Short glass‑reinforced formulations (10‑40 % short glass fiber) delivering exceptional chemical resistance, low moisture uptake, excellent dimensional stability, and high impact and wear resistance. Ideal for industrial, electronics, and transportation applications such as pipes, tubing, battery components, and fuel or chemical contact parts.
• LubriOne PKE series: Internally lubricated grades that combine chemical resistance with improved wear resistance and a low coefficient of friction. Suited for conveyor belts, gears, switches, pumps, and spigots in industrial, electronics, and appliance markets.

These innovative PK materials offer a compelling, eco‑friendly alternative for high‑performance applications across a wide range of industries.