Port Plastics delivers industrial plastic materials and custom fabrication services to manufacturers nationwide through 11 strategically located facilities. Serving semiconductor, energy, aerospace, and medical industries for 60+ years, we provide same-day availability of high-performance materials including PEEK, PTFE, polycarbonate, and acrylic with expert technical support and precision CNC machining capabilities.
Port Plastics stands as the industry leader in engineered plastics distribution, combining six decades of materials expertise with a nationwide network of strategically positioned facilities. Our comprehensive inventory includes over 1,000 high-performance plastic materials from leading manufacturers, available in sheets, rods, tubes, and custom-fabricated components designed to meet your exact specifications.
Our 11 locations across the United States ensure fast delivery and personalized service while maintaining the buying power and technical resources of a national distributor. Each facility stocks commonly specified materials for immediate availability, with access to our entire inventory network for specialized requirements.
Our materials engineers and technical specialists average 15+ years of plastics industry experience, providing expert guidance on material selection, compliance requirements, and application engineering. We understand the critical nature of material performance in your operations and recommend solutions based on actual testing data and proven performance in similar applications.
Port Plastics specializes in serving demanding industries where material failure is not an option. Our semiconductor customers rely on ultra-high purity, FM4910-compliant materials for cleanroom environments. Energy sector clients specify NORSOK M-710 certified components for subsea applications. Aerospace manufacturers depend on our AS9100-compliant quality systems for flight-critical components. We speak your industry's language and understand your specifications.
Beyond material supply, our precision CNC machining centers deliver custom-fabricated components to tolerances of ±0.001" when your application demands it. From prototype quantities to production runs, we provide value-added services including cutting, routing, drilling, thermoforming, and welding to reduce your production time and costs.
Every material shipment includes full traceability documentation, material certifications, and compliance records. Our ISO 9001:2015 certified quality management system ensures consistency across all locations, while specialized certifications including AS9100D for aerospace and industry-specific approvals demonstrate our commitment to meeting the most stringent requirements.
Maintaining deep inventory positions during global supply disruptions, establishing relationships with multiple material sources for critical products, implementing quality inspection protocols for all incoming materials, and providing proactive communication on lead times and material availability ensure your production schedules remain on track.
Port Plastics supplies high-performance materials to manufacturers in six primary industry verticals, each with unique requirements for material performance, compliance, and supply chain reliability.
Ultra-high purity materials with FM4910 certification for cleanroom environments.
What plastics are best for semiconductor applications?
For semiconductor manufacturing, PEEK, PTFE, and PVDF dominate specifications due to ultra-low outgassing (less than 1.0% TML per ASTM E595), chemical resistance to aggressive etchants, and Class 10 cleanroom compatibility.
FM4910 approved | Ultra-low outgassing certified | Class 10 cleanroom compatible | ESD-safe materials
NORSOK M-710 qualified materials for subsea applications and upstream applications.
Which plastics meet NORSOK M-710 requirements for subsea applications?
PEEK, PTFE, PAI (Torlon), and PPS meet NORSOK M-710 qualification when properly tested for rapid gas decompression, sour gas aging in 10% H₂S environments, and multiphase fluid aging at pressures to 100 Bar.
NORSOK M-710 qualified | Chemical resistance documented | High-temperature validated | Sour gas approved
High-performance engineering plastics with AS9100 compliance.
What engineering plastics are approved for aerospace applications?
Aerospace-grade materials including Vespel® polyimide, Torlon® PAI, PEEK, and Ultem® PEI meet stringent flammability requirements per FAR 25.853, offer exceptional strength-to-weight ratios, and maintain dimensional stability from -40°F to 500°F.
AS9100D quality certified | FAR 25.853 compliant | Full traceability | ITAR registered facility
FDA-compliant and NSF-certified materials for direct food contact.
Which plastics are FDA compliant for food contact applications?
FDA-compliant materials including FDA-grade UHMW, white FDA-grade acetal, FDA HDPE, and clear polycarbonate meet 21 CFR 177 regulations for direct food contact. NSF-certified materials ensure compliance with public health standards.
FDA 21 CFR 177 compliant | NSF-certified materials | USDA accepted | 3-A Sanitary Standards available
Biocompatible materials with USP Class VI compliance for medical devices.
Which plastics meet biocompatibility requirements for medical devices?
Medical-grade materials including PEEK, PPSU (Radel®), polysulfone, and USP Class VI compliant polymers meet ISO 10993 biocompatibility testing for tissue contact applications. Gamma and EtO sterilization-compatible materials maintain properties through repeated cycles.
USP Class VI compliant | ISO 10993 biocompatibility | Sterilization compatible | Clean room processing
High-performance engineering plastics for weight reduction and efficiency.
What high-performance plastics improve automotive efficiency?
Engineering plastics including carbon fiber-reinforced PEEK, glass-filled nylon, PPS, and advanced polyimides enable weight reduction of 30-50% versus metal components while maintaining structural integrity and offering design flexibility.
UL94 flame ratings | Automotive-grade materials | Impact resistance validated | Temperature performance documented
Port Plastics operates facilities across the United States, positioning inventory and expertise close to the industries we serve. Each location stocks commonly specified materials for same-day pickup or next-day delivery.
Full-Service Fabrication
Comprehensive fabrication capabilities serving aerospace, oil & gas, food processing, and medical industries.
Aerospace/Defense, Oil & Gas, Food/Beverage, Transportation, Display, Medical
Silicon Valley Hub
Advanced cutting capabilities with extensive high-performance materials inventory for semiconductor and technology sectors.
Acetal, Cast Acrylic, Fluoropolymers, PET, PEEK, Polycarbonate, Ultem®, and more
Aerospace Center
Specialized fabrication for aerospace and semiconductor manufacturing with precision CNC routing and custom services.
Semiconductor Manufacturing, Aerospace & Defense, High-Tech Manufacturing
Pacific Northwest
Supporting aerospace, marine, and industrial manufacturing with advanced CNC routing and fabrication capabilities.
Aerospace, Marine Industry, Industrial Machine Shops, OEM, Government Agencies
Precision Fabrication
High-tolerance machining serving aerospace, medical, and manufacturing sectors with specialized equipment and materials.
Aerospace & Defense, Medical Devices, Machine Manufacturing, Sign & Display, OEM
Nationwide Coverage
Additional facilities in Los Angeles, Portland, Denver, Houston, Chicago, and Atlanta provide specialized capabilities.
Each location tailored to serve regional manufacturing needs and industry clusters
Same-day or next-day delivery available throughout the continental United States. Contact your nearest location for specific delivery timelines and service area details.
Quality Management
Defense Compliance
Industry Experience
Nationwide Network
Comprehensive Inventory
Authorized Distributor for Leading Manufacturers:
Whether you're specifying materials for a critical application, need same-day delivery of in-stock products, or require custom-fabricated components, Port Plastics delivers the materials expertise and responsive service your project demands.
