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Global Experts in Processing Ultra-High Performance Polymers
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Ultra High-Performance Polymers With the widest choice and most cost-effective semi-finished products available.
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![]() Why use Torlon?...Torlon polyamide-imide is recognized as the highest performance thermoplastic that is still melt processible. Torlon can be extruded into shapes and injection molded into custom geometries.
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![]() Why should I use PEEK?PEEK is recognized as having the best balance of chemical resistance, wear resistance and heat resistance among all thermoplastics. It is melt processible allowing for processing into shapes by extrusion and parts by injection molding.
... or preferably AvaSpire PAEK?AvaSpire polyaryletherketone (PAEK) is a PEEK-based polymer blend with a notably higher Tg than PEEK at 158°C. Depending on the chemical environment and stress load, its greater ductility and its stiffness over 150°C can make it an attractive alternative to PEEK. The unreinforced grade’s light color also enhances part aesthetics and colorability. AvaSpire is FDA compliant in all grades including the carbon and glass-reinforced formulations that provide higher mechanical strength over the unfilled material. Learn More about AvaSpire PAEK | |||||
![]() Or why use Ryton?
Ryton R-4 has a Tg of 88°C and delivers impressive mechanical strength, electrical insulation, and exceptional chemical and hot water resistance. In fact, it has no known solvents below 200°C. Its performance and cost make it an excellent choice for applications in aggressive chemicals at elevated temperatures. | |||||
![]() Why use Ultem?Ultem PEI has a Tg of 217°C, and retains its strength and rigidity up to 200°C. Highly dimensionally stable, 30% glass fiber reinforced Ultem 2300 has an in-flow coefficient of linear thermal expansion (CLTE) comparable to aircraft-grade aluminum. Other key properties include flame resistance, high dielectric strength, hydrolytic stability, and resistance to long-term exposure to steam and many chemicals. Drake offers Ultem 2300 in Seamless Tube®, and specialty Ultem formulations in custom shapes. Learn More about Ultem | |||||
![]() Why use Drake PAI 4200?Several Drake PAI 4200 products including thin sheet and film, and others in development originate from PAI that is no longer a standard Solvay Torlon resin. When Solvay discontinued the pelletized resin for extruding Torlon 4200 , we developed technology to produce Drake PAI 4200 shapes from PAI powder as equivalents. Drake PAI 4200 shapes and parts meet the physical properties and quality specifications of those sold as Torlon 4200 while providing customers long-term supply assurance for exisiting and new applications. Learn More about Drake PAI 4200 |
Why Drake Plastics?Drake Plastics leads the industry in ultra-high-performance polymers with the widest array of rod, plate, and rigid tube stock shapes for machined parts. Many sizes were developed to closely approximate the dimensions of a final part. The benefit of these “leaner” sizes: minimal material loss when machining our line-up of Torlon PAI, PEEK, Ryton PPS, Victrex HT, Ultem PEI and AvaSpire PAEK stock shape products. Product and process development investments coupled with our culture of invention have yielded sizes and configurations many thought impossible in ultra-high-performance polymers. With more than 25 years’ experience in our field, engineers often consult with us to determine the best material for their applications. Once specified, they know our products will perform consistently through their application’s life cycle, thanks to our rigorous AS9100D/ISO9001 Quality Management System and unique process control technology. In addition, our in-house machining and injection molding operations afford hybrid molded/machined parts when needed for precision tolerances and allow an easy transition from machined to molded parts. On service, Drake’s on-time delivery is typically 98% or better, and 100% customer satisfaction is the norm. Our friendly and knowledgeable team look forward to adding you to our long list of happy customers. |