PA6 vs PA66 vs PA12 — Complete Nylon Material Family Comparison Guide

PA6 PA66 PA12 nylon material family comparison guide - Nylonplastic polyamide

Understanding the Nylon Family

Polyamide (nylon) materials differ in molecular structure, affecting properties and applications.

PA6 — Polyamide 6

  • Melting Point: 220°C
  • Advantages: Better impact resistance, lower cost, easier processing
  • Best for: General mechanical parts, 3D printing, consumer products

PA66 — Polyamide 66

  • Melting Point: 265°C
  • Advantages: Higher heat resistance, superior mechanical strength
  • Best for: Automotive engine parts, high-temperature applications

PA12 — Polyamide 12

  • Melting Point: 180°C
  • Advantages: Lowest moisture absorption, best chemical resistance
  • Best for: Fuel lines, outdoor applications, moisture-sensitive environments

Selection Guide

Choose PA66 for heat, PA6 for cost/impact, PA12 for moisture/chemical resistance.

Frequently Asked Questions

What is the typical lead time for custom orders?

Standard lead times range from 3-15 business days depending on order complexity and quantity. Rush orders can often be accommodated with 24-hour turnaround for prototypes.

What quality certifications do you have?

Our manufacturing facility is ISO 9001 certified, and we maintain rigorous quality control processes throughout production. Material certifications and test reports are available upon request.

What is your minimum order quantity (MOQ)?

We offer flexible MOQ starting from just 1 piece for prototypes, scaling up to millions of pieces for mass production. This allows you to validate designs before committing to larger orders.

Can you provide material certification and test reports?

Yes, we provide full material traceability and certification documentation including COA (Certificate of Analysis), physical property test reports, and RoHS/REACH compliance documentation as required.

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