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Exterior of WarrenPSI's Thermoplastic Shape Extrusion Facility

WarrenPSI Offers Custom High-Performance Thermoplastic Shapes for Machining

Founded in 2008 Warren Polymer Solutions is your development partner for specialty extruded rod and plate that:

Outperform standard commercial grades

Reduce the cost of machined plastic parts through yield and machining time improvements

Custom Extruded Thermoplastic Rods

Accelerate the introduction of new materials and designs

We specialize in the extrusion of specialty grades of nylon, acetal, melt-processable fluoropolymers, 

polyetherimide (PEI), polysulfone (PSU), polyphenyl sulfone (PPSU), polyphenylene sulfide (PPS) and 

Polyetheretherketone (PEEK), including colors, reinforced and internally lubricated compositions in 

small to medium run sizes.

An Array of Thermoplastic Base Resins, Fillers, & Color Options

WarrenPSI is the world’s leading manufacturer of custom thermoplastic rod and plate for machining and fabrication.  Our capabilities include an infinite range of base resins, fillers, colors, and sizes. We specialize in Customer Service.

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