Why LyondellBasell’s Moplen EP390T quietly shapes everyday packaging
17.06.2026 - 20:26:32 | ad-hoc-news.de
Reviewed: ad hoc news Accessory & Components desk. Edited and checked on 2026-06-17, 20:25. Details in the imprint.
Moplen EP390T from LyondellBasell is one of those quiet materials that rarely appears in marketing slides, yet you probably held it in your hand at the supermarket this week. It targets rigid packaging that has to be tough, tidy, and cost-conscious at the same time.
Background on the LyondellBasell Industries stock
Moplen EP390T sits inside a broad polypropylene portfolio that underpins much of LyondellBasell’s earnings power in polyolefins and advanced polyolefins.
What Moplen EP390T is made for
Moplen EP390T is a heterophasic polypropylene copolymer designed primarily for rigid packaging applications where impact strength at room temperature matters more than optical clarity. According to LyondellBasell’s data sheet, it targets houseware, food containers, and thin-walled technical parts.
The grade balances a reasonably high melt flow rate with toughness, so processors can fill multi-cavity molds quickly while still achieving robust parts. That combination makes it attractive for high-volume containers that must survive transport, stacking, and sometimes a careless drop from a kitchen shelf.
Processing and mechanical behavior
On paper, Moplen EP390T offers a melt flow rate around 25 g/10 min (230 °C/2.16 kg), squarely in the territory for thin-walled injection molding with short cycle times. Molded parts typically reach tensile modulus around 1.5 to 1.6 GPa, which feels stiff enough for rigid tubs and lids.
Charpy notched impact values reported by LyondellBasell remain in a comfortable range at room temperature, so developers can trim wall thickness without parts turning brittle. However, at lower temperatures the impact strength declines, reminding engineers that this is a packaging grade, not a deep-cold automotive bumper material.
How it behaves in daily use
In day-to-day handling, parts from Moplen EP390T feel light, slightly warm to the touch, and acoustically “hard” when you tap them together. The surface usually has a semi-matte, practical look, which hides light scratches better than a glossy finish.
Thin lids still flex with a quiet snap when you press them, but the material does not feel rubbery. That is helpful when consumers expect clear feedback that a food tub has closed properly and will not open accidentally in a crowded fridge.
Regulatory and safety angles
LyondellBasell specifies Moplen EP390T as suitable for food contact, in line with EU and FDA requirements, provided the converter respects the intended use and processing guidelines. For brand owners, that simplifies compliance work for standard rigid food packaging.
The grade is typically supplied in pellet form and does not contain any slip or antistatic additives as standard, according to the technical file. That gives compounders and converters flexibility to tailor the final formulation with their own additive packages if needed.
What designers might miss
Where Moplen EP390T does not shine is optical performance. Compared with clarified random copolymer grades that target transparent food containers, this material delivers a more opaque, utilitarian look better suited to colored tubs and lids. Designers chasing showroom transparency will pick another family.
Chemical resistance is broadly in line with typical polypropylene copolymers, robust against many household detergents and fats, but not immune to strong oxidizing agents. Developers of refill or cleaning-product packaging still need to verify performance in their specific formulation testing.
Sustainability and recycling context
From a circularity perspective, Moplen EP390T sits inside the wider polypropylene recycling stream, classified as PP in common sorting systems. That means rigid packaging made from the grade can typically enter established mechanical recycling where collection infrastructure exists.
LyondellBasell highlights its broader Circulen portfolio for recycled and bio-based polyolefins, which can be combined with or used alongside standard Moplen grades. For now, EP390T itself is a conventional fossil-based grade, but brand owners might embed it in designs that pair virgin and recycled content.
Where it fits in LyondellBasell’s portfolio
Moplen is one of LyondellBasell’s core polypropylene families, spanning homopolymers, random copolymers, and impact copolymers for packaging, fibers, and automotive parts. EP390T sits in the impact segment, tuned more for toughness and processing speed than for high-clarity shelf appeal.
This kind of workhorse grade does not carry the glamour of specialty polymers. Yet volumes in rigid packaging stay significant, and that consistency underpins the company’s polyolefins earnings base, even when more cyclical segments fluctuate.
Company context and stock reference
LyondellBasell Industries N.V. lists on the New York Stock Exchange under the ticker LYB and reports sizeable revenue from its Olefins & Polyolefins segments, where Moplen grades belong. Shares of LyondellBasell Industries (ISIN NL0009434992) trade on the NYSE in US dollars.
Key facts on Moplen EP390T
- Product: Moplen EP390T
- Manufacturer: LyondellBasell Industries N.V.
- Category: Accessory/Spare part - polypropylene packaging resin
- Launch: Marketed as part of the Moplen polypropylene portfolio, in commercial use for several years
- RRP / Price: Contract and spot-based pricing, typically quoted per metric ton in US dollars or euros
- Availability: Supplied globally via LyondellBasell and distributors, with focus on Europe and North America for rigid packaging converters
- Target group: Packaging converters, compounders, and brand owners needing impact-resistant rigid polypropylene
- Highlight / USP: High-flow impact copolymer PP for fast-cycle rigid packaging that remains tough at room temperature
This article was AI-assisted and editorially reviewed. Product information without guarantee; prices and availability may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions involve risks up to total loss.
