{"id":4049,"date":"2025-02-28T16:10:34","date_gmt":"2025-02-28T16:10:34","guid":{"rendered":""},"modified":"2025-03-28T16:31:51","modified_gmt":"2025-03-28T16:31:51","slug":"nylon-3d-printing","status":"publish","type":"post","link":"https:\/\/wp.unionfab.com\/ar\/nylon-3d-printing\/","title":{"rendered":"Guide to Nylon 3D Printing [Cost Calculator+Success Story]"},"content":{"rendered":"
Pin down what is nylon 3d printing and learn from Unionfab\u2019s success story to better your own printing.<\/p>\n
Introduction<\/h2>\n
Nylon, or Polyamide (PA) is the go-to material for functional 3D-printed parts, offering strength, flexibility, and unmatched wear resistance<\/strong>.<\/p>\n
From automotive components to medical devices, it thrives in demanding environments where plastics like PLA or PETG fall short. But here\u2019s the catch: achieving high-quality nylon parts requires industrial-grade equipment and expertise. So, how do you get flawless nylon parts without buying a printer?<\/strong><\/p>\n
The answer: Professional outsourcing<\/strong>.<\/p>\n
Nylon vs. ABS vs. PLA vs. TPU vs. PETG<\/h2>\n
The table below presents how Nylon outperforms other common 3D printing materials and why Nylon is the only option for parts that need to survive real-world stress, heat, or friction. <\/p>\n
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Property<\/strong><\/p>\n<\/th>\n
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Nylon<\/strong><\/p>\n<\/th>\n
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ABS<\/strong><\/p>\n<\/th>\n
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PLA<\/strong><\/p>\n<\/th>\n
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TPU<\/strong><\/p>\n<\/th>\n
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PETG<\/strong><\/p>\n<\/th>\n<\/tr>\n
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Wear Resistance<\/strong><\/p>\n<\/td>\n
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\u2b50<\/span>\u2b50<\/span>\u2b50<\/span>\u2b50<\/span>\u2b50<\/span> (Best for gears, bearings)<\/p>\n<\/td>\n
Design Freedom<\/strong>: Print snap-fit joints, thin walls(>0.8mm), or load-bearing parts without breakage risks.<\/p>\n<\/li>\n<\/ul>\n
How to Select the Right Material: Nylon 6 vs. 66 vs. 11 vs. 12 vs. Glass-filled vs. Carbon-filled<\/h2>\n
The common nylon materials used in 3d printing include pure Nylon materials (Nylon 6, Nylon 66, Nylon 11 & Nylon 12)<\/strong> and composite Nylon materials ( Glass-filled Nylon & Carbon-filled Nylon)<\/strong>.<\/p>\n
<\/figcaption><\/figure>\n
Nylon 6, Nylon 66, Nylon 11 & Nylon 12<\/h3>\n
Pure Nylon are made from different monomers through different polymerization processes<\/strong> and therefore named after the number of carbon atoms the monomer contains.<\/p>\n
For example, Nylon 6, or PA 6, is made from a 6-carbon atom<\/strong> monomer, caprolactam<\/strong>. Their different chemical composition directly impact their properties, applications, and production costs.<\/p>\n
Why Add Glass or Carbon to Nylon?<\/h3>\n
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Glass fibers or beads are added to nylon to increase its strength<\/strong>, rigidity<\/strong>, and dimensional stability<\/strong>. Glass fibers are inexpensive and provide a good balance between performance and cost.<\/p>\n<\/li>\n
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Carbon fibers are added to nylon to improve strength<\/strong>, stiffness<\/strong>, and thermal conductivity<\/strong>. Carbon fibers offer even higher performance than glass fibers, but at a higher cost.<\/p>\n<\/li>\n<\/ul>\n
Comparison Table<\/h3>\n
Here we have compared the 6 common Nylon materials used in 3d printing.<\/p>\n
\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f \uff08Better than Carbon-filled\uff09<\/p>\n<\/td>\n
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\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f More brittle<\/p>\n<\/td>\n<\/tr>\n
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Durability and Wear Resistance<\/strong><\/p>\n<\/td>\n
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\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f (can wear out under frictional forces)<\/p>\n<\/td>\n
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\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f (Better than Nylon 11, resistant to wear under harsh conditions)<\/p>\n<\/td>\n
\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f \uff08Slightly better than Carbon-filled, ideal for friction-heavy parts)<\/p>\n<\/td>\n
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\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f (Abrasive, can wear softer parts)<\/p>\n<\/td>\n<\/tr>\n
\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f\u2b50<\/span>\ufe0f (120~150\u00b0C) Slightly lower than Nylon 66 but higher than Nylon 11<\/p>\n<\/td>\n
Automotive:<\/strong> Fuel system components, air ducts Aerospace:<\/strong> Aircraft interior components, structural parts Medical:<\/strong> Prosthetics, medical catheters<\/p>\n<\/td>\n
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