This site uses cookies to offer a better browsing experience. By continuing your online browsing on our website, you accept the use of such cookies. Find out more on how we use cookies and how you can change your settings by clicking here. LEARN MORE If you decline, your information won’t be tracked when you visit this website. A single cookie will be used in your browser to remember your preference not to be tracked. Accept Decline VIEW COMPARISON TABLE: TOP 5 ALTERNATIVE MATERIALS TO PA 66 ALTERNATIVES TO PA 66 To many engineers seeking to replace metal in structural applications, nylon, specifically PA 66, is the default material of choice. Although PA 66 was originally invented as a textile polymer, over the last few decades it has led the adoption of engineering plastics as a material group in critical applications across various industries. Countless metal components have been engineered in PA 66, with a strong record of performance, reliability and cost-effectiveness. Until recently, engineers have often overlooked other engineering plastic-based materials in favor of standard nylon grades. However, it is important to note that with advances in plastics material technology, other engineering plastics could offer a potential alternative. Today, materials chemists can formulate alternative material solutions that can achieve properties that are equivalent to or better than those of PA 66. If you’re looking for alternatives to PA 66 but unsure which options are available, we can help. Start with the table below to find out how our top recommended alternatives compare. Advantages vs. PA 66 PA 6 + Broad processing window + Improved impact toughness + Superior surface aesthetics Recycled Solutions (PA 66, PA 6) + Cost-effective + Sustainable alternative + Up to 50% PCR and 100% PIR PA 6 / PA 66 Blends + Optimized per application needs + Balanced characteristics of each PA + Reduced reliance on single supply chain PBT + Better electrical properties + Lower water absorption + Good dimensional stability PP + Lower specific gravity + More cost effective + No water absorption Disadvantages vs. PA 66 PA 6 - Higher moisture uptake - Lower temperature resistance - Lower abrasion/wear resistance Recycled Solutions (PA 66, PA 6) - Available in dark colors only - Lower mechanical properties - Regional availability / pricing PA 6 / PA 66 Blends - Lower temperature resistance - Increased moisture absorption - Reduced dimensional stability PBT - High specific gravity - Lower hydrolysis resistance - Lower temperature resistance PP - Lower temperature resistance - Lower stiffness (Flex Modulus) - Poor abrasion characteristics Recommended Alternatives PA 6 CHEMLON® 200 Series — PA 6 CREAMID® P — Lower moisture PA 6 CREAMID® B LGF — Long Glass PA 6* Recycled Solutions (PA 66, PA 6 Recyclon® — Designed for near prime performance. Stringent process control ensure consistency PA 6 / PA 66 Blends CREAMID® C — PA 6 + PA 66 Includes broad range of super tough nylons PBT Createc® B — Broad product range completely independent of the nylon supply chain PP CREALEN HS3 — High temperature resistance grades CREALEN LFT — Long Glass reinforced PP* Suitable for PA Short GF replacement * Products in development (may or may not be available globally) These material solutions are suitable for a variety of industries, including: Automotive, Electrical & Electronics, Industrial, Consumer Products, and Sporting Goods. Explore the entire portfolio of Teknor Apex engineering plastics! Simply complete the form for your copy of our product guide. 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