Company Category: Materials: Polystyrene, Impact

Premix, Inc.

Premix Group is a compounding partner in innovating new solutions for the most demanding plastic material needs. We are experts in polymer modification and make plastics functional – in various ways. Our material solutions are used in many industries, such as health & wellbeing, electronics, energy, and automotive. Our custom and toll compounding services are available globally. We toll-compound at our plant in Finland, and in early 2025 also at our new manufacturing plant in North Carolina, US.

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Montachem International, Inc

Since 1988, Montachem International has been a trusted provider in the plastics industry, offering a full range of thermoplastic resins and additives globally. With worldwide sales offices, we excel in customer service and competitive pricing. Our strong relationships and financial stability make us a reliable partner. Positioned for international expansion, we’re increasing investments in thriving markets. Our product line includes PE, PP, PS, PVC, PET, and more, catering to diverse needs.

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Modern Dispersions Inc

Modern Dispersions, Incorporated (MDI) is a thermoplastics compounder and masterbatch manufacturer. MDI is known for providing the best value and highest quality carbon black masterbatches in the market. MDI also specializes in conductive concentrates and compounds, wood polymer composites, and a wide variety of color, specialty, and additive products, engineered to meet your needs. | Modern Dispersions, Incorporated (MDI) is a thermoplastics compounder and masterbatch manufacturer. MDI is known for providing the best value and highest quality carbon black masterbatches in the market. MDI also specializes in conductive concentrates and compounds, wood polymer composites, and a wide variety of color, specialty, and additive products, engineered to meet your needs. Our masterbatches, concentrates, and compounds use polyethylene, polystyrene, polypropylene, nylon, PBT, and PET as carrier resins. Applications including piping, cabling, agriculture, packaging, automotive, and many more. MDI’s products provide superior end use functionality in key areas, such as UV protection, static dissipation, and structural reinforcement. Our products can be found across the world, from FDA food packaging in the United States to agricultural geomembranes in South America and Europe.

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Kal-Polymers

Kal-Polymers, supporting sustainability for 32 years, is a Multi-national, FDA-compliant, Auto-approved compounder of PIR/PCR Recycled Plastic Raw Materials specializing in PP (Unfilled, Talc, Calcium, Glass), PE, PET, and PS among others. We buy scrap feedstocks in all forms and provide consistent materials to our customers. Kal-Polymers works with a multitude of brands to further our sustainability goals via the supply of recycled content and the promotion of closed-loop recycling systems. | With most of our partners being Fortune 500 companies, our expertise is appreciated by globally trusted brands. Celebrating 32 years of helping to shape the plastic recycling industry, Kal-Polymers processes 100+ million lbs of recycled plastics annually, including several FDA & auto-approved grades. Kal-Polymers is a multi-national, auto-approved compounder of recycled plastic raw materials specializing in PP (Unfilled, Talc, Calcium, Glass), PE, PET, and PS among others. Post industrial & PCR. Repro and Regrind available. With unique scrap handling capabilities include de-painting, de-metalizing, polymer separation, color separation, reprocessing, shredding, grinding, bailing, blending. Contact us regarding a long term scrap management contract. | With most of our partners being Fortune 500 companies, our expertise is appreciated by globally trusted brands. Celebrating 32 years of helping to shape the plastic recycling industry, Kal-Polymers processes 100+ million lbs of recycled plastics annually, including several FDA & auto-approved grades. Kal-Polymers is a multi-national, auto-approved compounder of recycled plastic raw materials specializing in PP (Unfilled, Talc, Calcium, Glass), PE, PET, and PS among others. Post industrial & PCR. Repro and Regrind available. With unique scrap handling capabilities include de-painting, de-metalizing, polymer separation, color separation, reprocessing, shredding, grinding, bailing, blending. Contact us regarding a long term scrap management contract.

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Custom Polymers, Inc.

Custom Polymers, Inc. is one of the largest plastic recycling companies in the USA operating since 1996. We supply recycled feedstock as an economically and environmentally viable alternative supporting the Circular Economy. Our commitment to fostering sustainability, coupled with our team of recycling professionals, resources, vision, and experience help businesses think differently about recycling. Recycle. Different. with a business partner founded on reliability, collaboration, and trust.

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AARON INDUSTRIES

Aaron Industries is a pioneer in the field of post-consumer and post-industrial recycled materials. Aaron offers custom compounding and toll compounding services for recycled polyolefins (polyethylene, polypropylene and polystyrene). Aaron proudly manufactures FDA food contact materials using 100% recycled content for single use applications, including disposable cutlery, beverage caps, closures and lids. Aaron offers single/dual mill pulverizing services for commodity and engineering resins. | Aaron Industries is a global leader in recycled polymer innovation and has become one of the largest resin compounders in the Northeast United States. Fueled by a passion for creating a more sustainable tomorrow, Aaron Industries is a pioneer in the field of post-consumer and post-industrial recycled materials. Aaron offers both custom compounding and toll compounding services for recycled polyolefins (polyethylene, polypropylene and polystyrene) and proudly serves both consumer and industrial market applications, including food and beverage, automotive, consumer electronics and more. Custom blends are formulated with colors, additives and fillers for unique application requirements, and all materials are tested, lab certified and quality guaranteed. Aaron proudly manufactures FDA food contact materials using 100% recycled content for single use applications, including disposable cutlery, beverage caps, closures and lids. In addition to polymer compounding, Aaron also offers single and dual mill pulverizing services for commodity and engineering grade resins. Unmodified polymer distribution and custom-colored generic materials are also available.

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