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POLYMER ADDITIVES

Additive solutions to enhance and elevate polymer performance

POLYMER SCIENCE. PROVEN INNOVATION.

We're not just additive suppliers—we're polymer modification experts. Boost performance and aesthetics in polypropylene (PP), polyethylene (PE), and polyethylene terephthalate (PET) with solutions rooted in materials science. From advanced additives to tailored applications, we help you create plastics that deliver impact.

Clarifying Agents

Developing high-performing transparent PP is possible with our Millad® clarifying agents. Our clarifier additives bring glass-like clarity to PP, allowing converters to deliver durable, flexible PP efficiently and with sustainability in mind.

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Nucleating Agents

Sharper aesthetics. Faster cycles. Food-contact confidence. Improve clarity, cut haze, and ensure isotropic shrinkage—ideal for thermoforming, injection moulding, and thin-wall PP across homopolymer, impact, and block copolymer grades.

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Polypropylene Additives

Create clarified PP components and products that meet the challenges of your industry using our tailored additive solutions. Backed by our materials science expertise, our team helps you envision how PP can meet—even exceed—your product or packaging goals.

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Polyethylene Additives

Advance the performance, physical characteristics, and processability of polyethylene (PE) with our portfolio of additives and masterbatches supporting PE products and packaging. You can leverage our polymer expertise to create functional and thoughtful solutions within your industry.

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Recycling Additives

Design packaging and products with mechanical recycling in mind. Our portfolio of additives enhances the performance of recycled PP and increases the melt-flow rates for elevated processability.

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Blowing Agents

Modify the cellular structure of plastic and rubber using our chemical blowing agents. These masterbatches create foamed plastic or rubber products with significantly reduced density and weight and improved insulation and cushioning.

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ClearShield™

Reinforce clear PET packaging with ClearShield™ UV absorbers. ClearShield™-enhanced packaging helps guard against fading, degradation, and spoilage to extend product shelf life and strengthen brand identity.

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LET'S TALK POLYMER SCIENCE

If you're wondering how to enhance plastic or polymer manufacturing, improve resource efficiencies, develop mono-material solutions, elevate aesthetics and performance properties, or expand into new applications, Milliken is here to help.