Paul Murphy Plastics has specialized in the manufacture of custom thermoplastic profile extrusions for 60 years. Because it is the only type of plastic processing we do, all of our time, effort, and resources are dedicated to optimizing the manufacturing process and enhancing product quality. The majority of our products are designed and manufactured to serve specific customer needs, either as part of an assembly or as a standalone item.
We manufacture products that are utilized by a variety of industries including appliance, automotive, building products, office systems and pollution control. Our extrusion profiles have widths up to 9” and tolerances as tight as +/- .002”. We work with a wide range of materials including; ABS, acrylic, nylon, polycarbonate, polyethylene, polypropylene, and TPE. We custom formulate and compound our own flexible polyvinyl chloride (PVC) materials to provide various performance advantages including, color, gloss, strength and weatherability. We are familiar with ASTM specifications as well as a host of industry specific standards for testing and performance.
Manufacturing quality products is as important to us as achieving the highest standards for customer service. At the forefront of our service are professional and dedicated employees who meet daily challenges with innovative ideas.
For more information about extrusion design or the development process, see our whitepapers.
Our extrusions bring things together. Our service sets us apart.
“I was just thinking this morning what a pleasure it is to do business with your company! I appreciate great service.”
– Customer email
|Custom profiles / shapes||Dual Materials|
|J-Retainers / J-Clips||Moldings|
|Cold Temperature Performance||Color Matched|
|Dual-Durometer||Ease of Assembly|
|High Temperature Performance||Interlocking|
|Non-Contact Food Grade||Ribbed|
|Building Products||Concrete Construction|
|Electrical||Lawn & Garden|
|Logistics / Transportation||Marine|
|Office Systems||Point of Purchase (POP) Display|
|Polycarbonate (PC)||Polyethylene (PE)|
|PolymethylMethacrylate (PMMA), aka “acrylic”||Polypropylene (PP)|
|Poly-Vinyl Chloride (PVC) – Rigid and Flexible
||Thermoplastic Elastomers (TPE)|
|Thermoplastic Rubbers (TPR)|
|Thermoplastic Urethanes (TPU)||Thermoplastic Vulcanite (TPV)|
|Many Services Can Be Handled In-Line to Eliminate Secondary Operations|
|Adhesive/Transfer Tape Application||Cut to Length|
|AIAG – Automotive Industry Action Group||ASME – American Society of Mechanical Engineers|
|ASTM – American Society for Testing and Materials||DOT – Department of Transportation|
|FDA – Food and Drug Administration||FMVSS – Federal Motor Vehicle Safety Standards|
|MIL-STD – Military Specifications||SAE – Society of Automotive Engineers|
|UL – Underwriters Laboratories||ISO – International Organization for Standardization|