Polyamide 12 (PA12) Spherical Powder (PA12)
Industry-benchmark spherical SLS powder (Polyamide 12) for functional prototypes and end-use parts. Small quantities, prototypes and custom made-to-order specifications are welcome.
~50–60 µmParticle Size Range
N/APurity Grade
Custom Made-to-OrderGrade & Quantity
WorldwideExport Shipping
Polyamide 12 (PA12) Spherical Powder — Grades & Specifications
Industry-benchmark spherical SLS powder (Polyamide 12) for functional prototypes and end-use parts. The options below are typical; specify your target values in the request form and we will confirm availability, lead time and pricing.
| Material | Polyamide 12 (PA12) Spherical Powder |
|---|---|
| Chemical formula | PA12 |
| CAS number | 24937-16-4 |
| Particle size | ~50–60 µm (mean grain size; D50 ~40µm on comparable narrow-PSD grades) |
| Purity | N/A (polymer resin grade) |
| Morphology | Spherical (SLS powder-bed-fusion grade) |
| Appearance | White/off-white powder |
| Melting point | ~172–184°C |
| Typical applications | SLS functional prototypes, Automotive parts, Aerospace parts, Medical devices |
Applications by Industry
SLS functional prototypesPowder-bed-fusion prototyping.
Automotive partsFunctional SLS automotive components.
Aerospace partsLightweight functional SLS components.
Medical devicesBiocompatible SLS medical components.
Consumer productsEnd-use SLS consumer parts.
Particle Size & Mesh Conversion
Reference for converting between US mesh and microns/millimetres. Figures are nominal sieve openings and may vary slightly by standard.
| Mesh (US) | Micron (µm) | mm | Inch | Remarks |
|---|---|---|---|---|
| 3 | 6730 | 6.730 | 0.2650 | |
| 4 | 4760 | 4.760 | 0.1870 | |
| 5 | 4000 | 4.000 | 0.1570 | |
| 6 | 3360 | 3.360 | 0.1320 | |
| 7 | 2830 | 2.830 | 0.1110 | |
| 8 | 2380 | 2.380 | 0.0937 | |
| 10 | 2000 | 2.000 | 0.0787 | |
| 12 | 1680 | 1.680 | 0.0661 | |
| 14 | 1410 | 1.410 | 0.0555 | |
| 16 | 1190 | 1.190 | 0.0469 | |
| 18 | 1000 | 1.000 | 0.0394 | |
| 20 | 841 | 0.841 | 0.0331 | |
| 25 | 707 | 0.707 | 0.0278 | |
| 30 | 595 | 0.595 | 0.0234 | |
| 35 | 500 | 0.500 | 0.0197 | |
| 40 | 420 | 0.420 | 0.0165 | |
| 45 | 354 | 0.354 | 0.0138 | |
| 50 | 297 | 0.297 | 0.0117 | |
| 60 | 250 | 0.250 | 0.0098 | |
| 70 | 210 | 0.210 | 0.0083 | |
| 80 | 177 | 0.177 | 0.0070 | |
| 100 | 149 | 0.149 | 0.0059 | |
| 120 | 125 | 0.125 | 0.0049 | |
| 140 | 105 | 0.105 | 0.0041 | |
| — | 100 | 0.100 | 0.0039 | Sand |
| 170 | 88 | 0.088 | 0.0035 | |
| 200 | 74 | 0.074 | 0.0029 | |
| — | 70 | 0.070 | 0.0027 | |
| 230 | 63 | 0.063 | 0.0024 | Human hair |
| — | 55 | 0.055 | 0.00217 | |
| 270 | 53 | 0.053 | 0.0021 | |
| — | 50 | 0.050 | 0.00197 | |
| 325 | 44 | 0.044 | 0.0017 | |
| — | 40 | 0.040 | 0.00157 | |
| 400 | 37 | 0.037 | 0.0015 | |
| 550 | 25 | 0.025 | 0.00099 | |
| 625 | 20 | 0.020 | 0.00079 | |
| 1200 | 12 | 0.012 | 0.0005 | |
| 1250 | 10 | 0.010 | 0.000394 | |
| — | 7 | 0.007 | 0.000276 | |
| 2500 | 5 | 0.005 | 0.000197 | |
| 4800 | 3 | 0.003 | 0.000118 | |
| 5000 | 2.5 | 0.0025 | 0.000099 | Bacteria (approx.) |
| 12000 | 1 | 0.001 | 0.0000394 |
Information Required for Quotation
- Grade / purity (e.g. N/A)
- Particle size / target (µm, or mesh)
- Quantity
- Application environment
- Required delivery country
Lead time depends on grade, particle size, quantity and processing requirements. Export availability can be reviewed based on destination country and material type. A Certificate of Analysis can be provided on request.
Request a Quote or Custom Order
Tell us your grade, particle size and quantity. We typically reply within one business day.
Frequently Asked Questions
What purity / grade options are available for Polyamide 12 (PA12) Spherical Powder?
Polyamide 12 (PA12) Spherical Powder is offered in the grades listed on this page (N/A (polymer resin grade)). Other grades can be reviewed on request depending on your application and quantity.
What particle sizes can you supply for Polyamide 12 (PA12) Spherical Powder?
The typical size range supplied is ~50–60 µm (mean grain size; D50 ~40µm on comparable narrow-PSD grades). Please specify your target value in the request form and we will confirm availability.
Can Polyamide 12 (PA12) Spherical Powder be made to custom specifications?
Yes. Polyamide 12 (PA12) Spherical Powder can be produced to order — grade, particle size and packaging can be customized to your specification. Select “Custom Order” in the request form and provide your target values.
What is the minimum order quantity (MOQ)?
Order quantity is flexible and small quantities and prototype requests are welcome. Please state your required quantity in the form for an accurate quotation.
Can you export and ship Polyamide 12 (PA12) Spherical Powder internationally?
Yes, export inquiries are welcome. Availability and shipping are reviewed based on destination country, grade and quantity.
Do you provide a Certificate of Analysis (COA) or technical data?
A Certificate of Analysis and technical data can be provided on request for supplied lots.
Related Products
Request a Quote for Polyamide 12 (PA12) Spherical Powder
Send us your grade, particle size, quantity and application. We will review availability, quotation and lead time. Small quantities, prototypes and custom made-to-order specifications are welcome.