Polymer Toll Processing Services
Poly Partners provides polymer toll processing services for manufacturers seeking flexible production capacity and specialized processing expertise. Our capabilities include solid-state polymerization (SSP), polymer blending, drying, screening, and bagging to support both development and commercial-scale operations.
Whether you need supplemental manufacturing capacity, a processing partner for a new product, or a cost-effective alternative to capital investment, we deliver reliable solutions tailored to your material requirements and production goals. Our team works closely with customers to ensure consistent quality, operational flexibility, and dependable execution from project start to finish.
Solid-State Polymerization (SSP)
Poly Partners offers solid-state polymerization (SSP) services for polymer manufacturers seeking to increase molecular weight (mostly known as IV in polyesters and FAV in polyamides/Nylons), improve material properties, or achieve target product specifications. SSP processing is commonly used to enhance polymer performance while maintaining product quality and consistency.
Our SSP capabilities support customers requiring flexible production capacity, process expertise, and reliable execution for both development and commercial-scale projects. By partnering with Poly Partners, manufacturers can access specialized processing capabilities without the capital investment and operational burden of installing and operating dedicated SSP equipment.
Key Benefits
- Increased molecular weight and polymer performance
- Flexible batch processing
- Commercial and development-scale production
- Quality-focused operations
- Customized processing solutions
Polymer Blending
Poly Partners provides custom polymer blending services to help manufacturers achieve precise material properties, consistent product quality, and improved processing performance. We work with a wide range of resins, additives, and modifiers to develop uniform blends tailored to customer specifications.
Our blending capabilities support both development-scale trials and full commercial production. Whether combining virgin and recycled materials or incorporating performance additives, we ensure consistent mixing and reliable batch-to-batch quality for downstream processing.
Key Benefits
- Custom resin and additive blending
- Virgin and recycled material compatibility
- Consistent batch-to-batch uniformity
- Development and commercial-scale production
- Improved processing and end-use performance
Drying
Poly Partners provides polymer drying services to remove moisture from hygroscopic resins and ensure optimal material performance during downstream processing. Proper drying is critical for maintaining molecular integrity and achieving consistent end-use product quality in downstream applications.
Our drying capabilities are designed for production-scale operations and support a range of engineering and commodity polymers. We focus on controlled, consistent processing conditions tailored to customer material specifications and production requirements.
Key Benefits
- Moisture removal for hygroscopic polymers
- Improved processing stability and product quality
- Support for PET, nylon, and engineering resins
- Commercial-scale drying operations
- Controlled and consistent processing conditions
Polymer Screening
Poly Partners provides polymer screening and classification services focused on removing fines and oversized particles to improve product consistency and downstream processing performance. Proper screening helps ensure uniform pellet size distribution and reduces processing issues in extrusion, compounding, and molding applications.
Our screening operations are designed for production-scale material handling and support consistent quality control for a wide range of polymer types and resin systems.
Key Benefits
- Removal of fines and dust
- Elimination of oversized pellets (e.g. longs, marriages, and clumps)
- Improved pellet size uniformity
- Enhanced downstream processing performance
- Production-scale material handling
Bagging and Packaging
Poly Partners provides polymer bagging and packaging services to support efficient handling, storage, and shipment of processed materials. We offer flexible packaging solutions designed to maintain product integrity and meet customer logistics requirements.
Our packaging operations are integrated with our processing capabilities to ensure smooth transfer from production to final shipment, with attention to cleanliness, consistency, and material protection.
Key Benefits
- Bulk-to-bag packaging options
- Secure handling and product protection
- Integration with processing operations