At Paul Murphy Plastics, we specialize in Custom Plastic Extrusions that meet the highest standards of quality and performance. Whether you need flexible or rigid extrusions, our ability to engineer solutions tailored to your specifications ensures that you get the right material for your application.
Understanding the properties of different thermoplastics is crucial when selecting the best extrusion for your project. Here, we’ll explore the most commonly used materials, their applications, and the benefits they offer.
Choosing the Right Material for Your Plastic Extrusion
The material used in an extrusion determines its durability, flexibility, and resistance to environmental factors. We work with a variety of thermoplastics, each offering unique advantages:
- Polyvinyl Chloride (PVC) – Available in flexible and rigid forms, PVC is known for its excellent durability, impact resistance, and weatherability. It’s widely used in construction, automotive, and appliance industries.
- Acrylic – Offers excellent optical clarity and UV resistance, making it ideal for lighting applications and display components.
- Polycarbonate – Known for its extreme impact strength and heat resistance, making it suitable for aerospace and security applications.
- Nylon – A strong, wear-resistant material often used in gears, fasteners, and industrial components.
- Polyethylene (PE) and Polypropylene (PP) – Lightweight, chemical-resistant materials perfect for packaging and piping applications.
- Thermoplastic Elastomers (TPE) – A flexible, rubber-like material used in seals, grips, and vibration-dampening applications.
Each of these materials is carefully selected based on the mechanical, chemical, and environmental conditions they will be exposed to in their end-use applications.
Applications of Plastic Extrusions Across Industries
Our custom plastic extrusions are utilized in a wide range of industries due to their versatility and reliability:
- Construction – Window trims, door seals, and weather stripping
- Automotive – Interior and exterior trim, wire covers, and gaskets
- Appliance – Protective edges, gaskets, and tubing
- Marine – Corrosion-resistant seals and bumpers
- Office Systems – Cable management solutions, partition trim, and ergonomic components
- Aerospace – Lightweight, high-strength structural components
By working closely with our clients, we develop extrusions that enhance product durability, ease of assembly, and performance in demanding environments.
Why Choose Paul Murphy Plastics for Your Custom Extrusions?
With decades of expertise, we don’t just manufacture plastic extrusions—we engineer solutions. Our process involves:
- Material Selection & Custom Formulation – Ensuring the right properties for your application
- Precision Manufacturing – Using tight tolerances (+/- .002”) for consistent quality
- Value-Added Services – Cutting, drilling, embossing, and adhesive application for streamlined production
- Industry Compliance – Meeting ASTM, UL, and ISO standards for reliability and safety
Whether you need a high-performance extrusion for extreme conditions or a cost-effective solution for high-volume production, our team at Paul Murphy Plastics is ready to assist. Contact us today to discuss your project and let’s develop the ideal plastic extrusion for your needs.
