PA12-CF
Carbon-Fiber-Reinforced Polyamide 12
15 products from 14 makers. Bambu Lab does not list this material for the H2C; its published process temperatures are within the printer's limits.
- Tensile modulus (XY)
- 3.31GPa
- 5 products · middle half 1.97–8
- Tensile strength (XY)
- 65MPa
- 8 products · middle half 48.5–79.5
- Tensile strength (Z)
- 33.1MPa
- 2 products · 14–52.2
- Notched Charpy impact
- 16.3kJ/m²
- 4 products · middle half 13.7–17.8
- HDT at 0.45 MPa
- 131°C
- 7 products · middle half 111–160
- Price
- 300CAD/kg
- one product
PA12-CF is a carbon-fibre-filled polyamide 12. Makers sell it for manufacturing tools and industrial parts that need strength, stiffness and dimensional stability, and they stress low warpage. It is semicrystalline, so it carries light load well above its glass transition: its HDT at 0.45 MPa is 131 °C. On the H2C some products need a hardened nozzle, and makers call for dry storage and drying at 65–110 °C, 4–16 h.
Partly documented Price rests on 1 product, tensile strength (Z) on 2 products and notched Charpy impact on 4 products. Each figure is the median of the products that publish it comparably, and beside it the middle half of them; a value on a test bar no document describes as printed, or with no stated test load, is set apart, except a heat deflection of a plastic that cannot crystallise, which its glass transition sets, unless its document points to a moulded or resin bar.
On the H2C
Printing in full- Nozzle
- 260–285 °C
- most products that give one
- Bed
- 90 °C
- 5 of 12 that give one
- Heated chamber
- 25–50 °C
- one product
- Drying
- 65–110 °C, 4–16 h
- 12 of 15 products call for it; 2 more give it as optional
- Nozzle type
- hardened
- 6 of 15 products' sheets ask for one; the rest are silent
No product's setting is beyond the H2C's limits: nozzle 350 °C, bed 120 °C, heated chamber 65 °C.
Among the materials
Against PC-CF, PA12-CF is 29 % less stiff and 7 % weaker flat, and its HDT at 0.45 MPa is 4 °C higher. Against PET-CF, PA12-CF is 3.0 times as tough in notched impact, 35 % less stiff and 7 % weaker flat. Among the materials, PA12-CF has a high tensile strength (XY), notched Charpy impact and price, and a low density: each is in the top or bottom quarter of the materials that publish it. The rest of its key properties sit in the middle half.
Against its alternatives, PA12-CF has the highest notched Charpy impact and price and the lowest tensile modulus and tensile strength
How does it compare with what an engineer would buy instead?
- PA12-CF: its products' median and middle half
- an alternative
- lowest to highest
- each material's median (top row)
- set apart: test bar not described as printed, or no stated load
Each row is a material, each column a property: the bar is the middle half of a material's products, the tick their median, the hairline their lowest to highest; the ticks above the rows are every material's median.
The figure as a table
| Material | Modulus (XY) (GPa) | Strength (XY) (MPa) | Strength (Z) (MPa) | Notched Charpy (kJ/m²) | HDT 0.45 MPa (°C) | Price (CAD/kg) |
|---|---|---|---|---|---|---|
| PA12-CF (this material) | 3.31 (1.97–8) · 5 | 65 (48.5–79.5) · 8 | 33.1 · 2 | 16.3 (13.7–17.8) · 4 | 131 (111–160) · 7 | 300 · 1 |
| PA12 | 1.4–1.5 as published (6) | 45–60 as published (6) | — | 7–14 as published (4) | 100–135 as published (4) | 183 · 2 |
| PA12-GF | 7.8 · 1 | 82 · 1 | — | 16 as published (1) | 150 · 1 | 247 · 1 |
| PC-CF | 4.65 (2.98–6.39) · 4 | 70 (64–72) · 5 | — | 12 · 1 | 128 (120–136) · 4 | 152 · 1 |
| PET-CF | 5.11 (4.45–6.36) · 4 | 70 (60.7–74.3) · 4 | 31.4 · 2 | 5.4 · 3 | 124 (90–149) · 6 | 113 · 3 |
| PA6-CF | 4.37 (4.09–4.61) · 6 | 70 (62.3–104) · 8 | 48 · 3 | 13.4 · 3 | 193 (185–202) · 6 | 130 (113–160) · 4 |
Each cell is the median of the products ranked, its middle half in brackets, and how many.
Where PA12-CF sits among the 128 rigid materials on file
Where is it in the landscape: stiffness against strength, heat resistance against price?
- PA12-CF: median, middle half as a cross
- a PA12-CF product
- an alternative
- another material
- beyond the scale
Tensile strength (XY) against tensile modulus (XY)
MPa, log scale
Tensile modulus (XY), GPa, log scale
HDT at 0.45 MPa against price
°C
Price, CAD/kg, log scale
Grey points are every other rigid material's medians; the alternatives are named.
The figure as a table
| Material | Tensile modulus (XY) | Tensile strength (XY) | Price | HDT at 0.45 MPa |
|---|---|---|---|---|
| PA12-CF (this material) | 3.31 GPa · 5 | 65 MPa · 8 | 300 CAD/kg · 1 | 131 °C · 7 |
| PA12 | 1.4–1.5 GPa as published | 45–60 MPa as published | 183 CAD/kg · 2 | 100–135 °C as published |
| PA12-GF | 7.8 GPa · 1 | 82 MPa · 1 | 247 CAD/kg · 1 | 150 °C · 1 |
| PC-CF | 4.65 GPa · 4 | 70 MPa · 5 | 152 CAD/kg · 1 | 128 °C · 4 |
| PET-CF | 5.11 GPa · 4 | 70 MPa · 4 | 113 CAD/kg · 3 | 124 °C · 6 |
| PA6-CF | 4.37 GPa · 6 | 70 MPa · 8 | 130 CAD/kg · 4 | 193 °C · 6 |
Mechanical properties
Printed flat (XY), PA12-CF typically reaches a tensile strength of 65 MPa at a modulus of 3.31 GPa, and breaks at 4.6 % elongation. In bending, its flexural strength is typically 93 MPa at a flexural modulus of 3.36 GPa.
PA12-CF's products spread most in tensile modulus: the middle half runs 1.97–8 GPa
How strong, stiff and tough are its products, and which stand out?
- a product
- set apart: test bar not described as printed, or no stated load
- measured after annealing
- middle half and median
One mark per product on each property's scale (zoomed where its products sit close together, as its label says); the band is the middle half of the products the median counts, and the line the median.
Hover or select a product to find it in every figure; its name opens its card on the Products page.
The figure as a table
| Property | In the median | Median | Middle half | Lowest in the median | Highest in the median | As published | Added filler or additive |
|---|---|---|---|---|---|---|---|
| Tensile strength (XY) (MPa) | 8 | 65 | 48.5–79.5 | Polymaker PolyMide PA12 CF, 43.5 | Spectrum pa12 cf15, 125 | 5 | 0 |
| Tensile modulus (XY) (GPa) | 5 | 3.31 | 1.97–8 | Raise3D Industrial PA12 CF, 1.92 | Spectrum pa12 cf15, 8 | 4 | 0 |
| Elongation at break (XY) (%) | 8 | 4.6 | 3.55–14 | 3DXTECH CarbonX CF PA12, 2.1 | Raise3D Industrial PA12 CF, 34 | 4 | 0 |
| Notched Charpy impact (kJ/m²) | 4 | 16.3 | 13.7–17.8 | Polymaker FIBERON PA12 CF10, 9.9 | Raise3D Industrial PA12 CF, 18 | 2 | 0 |
Every PA12-CF product that publishes these values is drawn; each value, with its document and conditions, is on the Products page.
| Product | Tensile strength (Z) | Notched Izod impact | Shore D hardness |
|---|---|---|---|
| SUNLU PA12-CF | not published | 11.3 kJ/m² | not published |
| Eryone PA12-CF | 14 MPaZ (X-Z) | not published | not published |
| Polymaker FIBERON PA12 | 52.2 MPaafter annealing | not published | not published |
| Fillamentum Nylon CF15 | not published | not published | 75 Shore D |
| Fiberlogy Nylon PA12+CF15 | not published | 15 kJ/m²not described as printed | not published |
Across the layers (Z), PA12-CF keeps 46 % of its flat strength and 55 % of its flat stiffness
What does a printed part lose across the layers (Z) against flat (XY), and is that usual?
- a product
- measured after annealing
- equal share: 100, 75, 50 and 25 %
- PA12-CF's median share
- an alternative
Tensile strength
Z keeps 46 % of XY, median of 2 products
flat (XY), MPa
Share kept: PA6-CF 49 % · PA12-CF 46 % · PET-CF 45 %
Tensile modulus
Z keeps 55 % of XY, median of 1 product
flat (XY), GPa
Share kept: PET-CF 55 % · PA12-CF 55 % · PA6-CF 46 %
Elongation at break
Z keeps 106 % of XY, median of 2 products
flat (XY), %
Share kept: PA12-CF 106 % · PA6-CF 77 % · PET-CF 43 %
Each point is a product that publishes both from one sheet: below the 100 % ray it keeps less across the layers than flat. Under each plot, the median share its alternatives' products keep.
The figure as a table
| Product | Property | Flat (XY) | Across (Z) | Z as a share of XY |
|---|---|---|---|---|
| Eryone PA12-CF | Tensile strength | 58 MPa | 14 MPa, Z (X-Z) | 24 % |
| Polymaker FIBERON PA12 CF10 | Tensile strength | 77.4 MPa | 52.2 MPa | 67 % |
| Polymaker FIBERON PA12 CF10 | Tensile modulus | 3.31 GPa | 1.81 GPa | 55 % |
| Polymaker PolyMide PA12 CF | Elongation at break | 3.57 % | 3.29 % | 92 % |
| Polymaker FIBERON PA12 CF10 | Elongation at break | 4.2 % | 5 % | 119 % |
| PET-CF (alternative) | Tensile strength | 45 % · 2 | ||
| PA6-CF (alternative) | Tensile strength | 49 % · 3 | ||
| PET-CF (alternative) | Tensile modulus | 55 % · 2 | ||
| PA6-CF (alternative) | Tensile modulus | 46 % · 2 | ||
| PET-CF (alternative) | Elongation at break | 43 % · 2 | ||
| PA6-CF (alternative) | Elongation at break | 77 % · 2 |
Flat and across the layers, property by property
Flat and across the layers
| Property | Printed flat (XY) | Across the layers (Z) | Z as a share of XY | ||
|---|---|---|---|---|---|
| Median | Products | Median | Products | ||
| Tensile strength MPa | 6548.5–79.5 | 8 | 33.1 | 2 | 46 %2 products |
| Tensile modulus GPa | 3.311.97–8 | 5 | 1.81 | 1 | 55 %1 product |
| Elongation at break % | 4.63.55–14 | 8 | 4.14 | 2 | 106 %2 products |
| Flexural strength MPa | 9379.5–119 | 8 | 72.4 | 2 | 58 %2 products |
| Flexural modulus GPa | 3.362.67–4.45 | 8 | 1.58 | 2 | 46 %2 products |
The middle half of the products under each median. The share is each product's Z value as a part of its XY value, from one sheet and one state, and the median of those shares. How XY and Z differ.
Thermal properties
PA12-CF's HDT is typically 131 °C under 0.45 MPa and 105–150 °C under 1.8 MPa, with its glass transition typically at 55 °C. Semicrystalline, it carries light load well above its glass transition. As published, Vicat softening is typically 170 °C and melting typically 171 °C.
Most PA12-CF products deflect at 111–160 °C under 0.45 MPa
Where do its products soften under load?
- a product
- set apart: test bar not described as printed, or no stated load
- measured after annealing
- middle half and median
- beyond the scale
The figure as a table
| Property | In the median | Median | Middle half | Lowest in the median | Highest in the median | As published | Added filler or additive |
|---|---|---|---|---|---|---|---|
| HDT at 0.45 MPa (°C) | 7 | 131 | 111–160 | Raise3D Industrial PA12 CF, 90 | SUNLU PA12-CF, 175 | 3 | 0 |
| Glass transition (Tg) (°C) | 4 | 55 | 55–66 | Polymaker PolyMide PA12 CF, 54 | SUNLU PA12-CF, 99 | 0 | 0 |
Every PA12-CF product that publishes these values is drawn; each value, with its document and conditions, is on the Products page.
| Product | HDT at 1.8 MPa |
|---|---|
| Polymaker PolyMide CF | 105 °Cafter annealing |
| Spectrum pa12 cf15 | 150 °C |
| Polymaker FIBERON CF10 | 105 °Cafter annealing |
| BigRep PA12 CF | 45 °Cnot described as printed |
| Fabru Polyamid 12 | 160 °Cnot described as printed |
| Fiberlogy Nylon PA12+CF15 | 150 °Cnot described as printed |
Printing on the H2C
PA12-CF prints within the H2C's limits and softens near 131 °C, above its 65 °C chamber
What does printing it on the H2C take, and how hot can a part get?
- share of the products that accept each temperature
- what most products accept
- the H2C's limit, and beyond it
- a product
- PA12-CF: its products' median and middle half
- as published, under each sheet's own test
Printing it on the H2C
In service
°C
One temperature axis for the settings a print needs and the temperatures a part meets. A setting's shade is how many of the products whose sheets give a window accept each degree; the H2C's limit closes its row.
The figure as a table
| Setting or property | Most products, or the median | Products | H2C limit |
|---|---|---|---|
| Nozzle | 260–285 °C | 13 | 350 °C |
| Bed | 25–50 °C; 40–50 °C; 40–60 °C; 60–70 °C; 60–90 °C; 70 °C; 80–100 °C; 80–105 °C; 90–110 °C; 90–110 °C; 100–120 °C; 110 °C | 12 | 120 °C |
| Heated chamber | 25–50 °C | 1 | 65 °C |
| Drying | 65–110 °C, 4–16 h | 14 | — |
| Glass transition (Tg) | 55 °C (55–66 °C) | 4 | — |
| HDT at 1.8 MPa | 105 °C | 3 | — |
| HDT at 0.45 MPa | 131 °C (111–160 °C) | 7 | — |
| Vicat softening temperature | 145–170 °C | 3 | — |
| Melting temperature | 160–190 °C | 6 | — |
Windows read from the Bambu Lab Filament Guide are not shaded: the guide speaks for every product that reads it.
| Setting | Most PA12-CF products |
|---|---|
| Nozzle | 260–285 °C most products that give one |
| Bed | 90 °C 5 of 12 that give one |
| Heated chamber | 25–50 °C one product |
| Drying | 65–110 °C, 4–16 h 12 of 15 products call for it; 2 more give it as optional |
| Nozzle type | hardened 6 of 15 products' sheets ask for one; the rest are silent |
Where a product's own sheet is silent, its setting comes from a sheet it shares or from the Bambu Lab Filament Guide; each product's card says which.
Hardened nozzle. Six products need one: Polymaker PolyMide PA12 CF, Spectrum pa12 cf15, Extrudr DURAPRO PA12 CF, Polymaker FIBERON PA12 CF10, Raise3D Industrial PA12 CF and Fillamentum Nylon CF15 Carbon.
After printing
Three products publish values measured after annealing, on schedules from 80 °C for 24 h to 100 °C.
Moisture conditioning refers to allowing the print to absorb moisture. This is inevitble since nylons are hygroscopic, but you can expedite the process by keeping the print in a high humidity climate, or submerging them in water, for 48 hours. All of our test specimens were annealed at 100˚C for 16 hours, and then immerged in water at 60˚C for 48 hours. The average moisture content of specimens is 2.57%.
Polymaker FIBERON PA12 CF10, maker's product page or guide, p. 1After annealing, max. 1.0 % dimensional shrinkage could be observed in Z-axis depending on infill and layer height, no obvious dimensional shrinkage in XY-axis.
Raise3D Industrial PA12 CF, data sheet, p. 2After the printing process, it is recommended to anneal the model in the oven at 80°C for 6 hours.
Polymaker PolyMide PA12 CF, data sheet, p. 5
What makers say about printing it
Warping and shrinkage
PA12 CF15 is an advanced technical filament reinforced with 15% carbon fibers, offering exceptional strength, rigidity and dimensional stability.
Spectrum pa12 cf15, data sheet, p. 1
Nozzle wear
Normally, the life of a brass nozzle would be approximately 9h.
Polymaker PolyMide PA12 CF, data sheet, p. 5
More from makers: moisture sensitivity, printing advice, supports and removal and odour and emissions
Moisture sensitivity
Fiberon™ PA12-CF10 is sensitive to moisture and should always be stored and used under dry conditions (relative humidity below 20%).
Polymaker FIBERON PA12 CF10, data sheet, p. 1
Printing advice
Additionally, a nozzle diameter of at least 0.6 mm should be used to prevent clogging and ensure smooth extrusion.
Extrudr DURAPRO PA12 CF, data sheet, p. 2
Supports and removal
If PA12 CF is used as the support material for itself, please remove the support structure after annealing.
Raise3D Industrial PA12 CF, data sheet, p. 2
Odour and emissions
Odor / Almost odorless
Raise3D Industrial PA12 CF, data sheet, p. 1
Products
15 products from 14 makers; the most from Polymaker (2).
- Most documented: Polymaker FIBERON PA12 CF10, with values for more properties than any other.
- Highest tensile strength (XY): Spectrum pa12 cf15, 125 MPa.
- Highest HDT at 0.45 MPa: SUNLU PA12-CF, 175 °C.
- Highest notched Charpy impact: Raise3D Industrial PA12 CF, 18 kJ/m².
These are published values, not recommendations: the selector judges each product against your requirements.
Uses, limitations and chemicals
What it is sold for
Professional-Grade Mechanical Strength and Dimensional Stability Fiberon™ PA12-CF10 is a carbon fiber reinforced long-chain copolyamide (PA12) filament engineered for demanding industrial and engineering applications. With 10% carbon fiber content, it delivers outstanding mechanical strength, rigidity, and thermal resistance, making it ideal for parts that require durability, precision, and minimal warping.
Polymaker FIBERON PA12 CF10, maker's product page or guide, p. 1This filament is ideal for industrial applications that require maximum strength, stiffness and dimensional stability.
Extrudr DURAPRO PA12 CF, data sheet, p. 1making them suitable for applications such as chemical corrosion-resistant pipelines and automotive fuel system components.
Eryone PA12-CF, data sheet, p. 1
What makers warn about
This Product Is Being Discontinued. Sale is Final And Not Eligible For Returns.
Polymaker PolyMide PA12 CF, maker's product page or guide, p. 1
Finish and accuracy
With low water absorption and easier printing, the printed parts exhibit higher dimensional accuracy
Eryone PA12-CF, data sheet, p. 1High dimensionally stable precision parts with low warpage and narrow tolerance range.
iSANMATE PA12CF, data sheet, p. 1
Chemicals and environment
| Exposure | What makers say |
|---|---|
| Acid resistance | Not resistant, in both statements |
| Alkali resistance | Mixed, 2 statements disagree |
| Organic solvent resistance | Not resistant, in its one statement |
| Oil and grease resistance | Resistant, in its one statement |
Makers rarely give the concentration, temperature or duration: treat them as indications, not design data. Each product's statements are on its card.
Where no maker of these products speaks to an exposure, reference data for plain PA12 resin is shown. Fillers, pigments and printing change it, so it does not stand for these products.
| PA12 resin | Verdict | Agents |
|---|---|---|
| Hydrolytic stability | limited | Water or aqueous solutions at high temperature (limited) and Hot water or moist air at higher temperatures (limited) |
| UV and outdoor | limited | UV / weathering, unstabilised (stabilised required) |
| Flammability | not resistant | Flammability of VESTAMID compounds (not resistant) |
Density and price
PA12-CF's density is typically 1,070 kg/m³, the middle half 1,060–1,080 kg/m³, across 13 products. One product has a sampled price: 3DXTECH CarbonX CF PA12 at 300 CAD/kg. Voxel Factory lists Polymaker FIBERON PA12 CF10, out of stock when sampled, with no regular price recorded.
| Product | Price |
|---|---|
| 3DXTECH CarbonX CF PA12 | 300 CAD/kg |
Regular prices, never sale prices, from 9 Canadian shops and 10 foreign shops, sampled 10 Sep–20 Oct 2026, not live; shipping and tax are not included.
Other properties, as published
14 more properties are published, each under its own sheet's test conditions, so they are listed, not ranked.
The 14 properties, lowest to highest
| Property | Products | Lowest–highest |
|---|---|---|
| Fibre content | 11 | 10–30 % |
| Melt mass-flow rate | 8 | 3–25 g/10 min |
| Water absorption | 4 | 0.1–1.6 % |
| Continuous service temperature | 3 | 100–120 °C |
| Decomposition temperature | 2 | 330–445 °C |
| Elongation at yield | 2 | 4–4.5 % |
| Impact strength, test unclear | 2 | 16.4–86.2 kJ/m² |
| Mould shrinkage | 2 | 0.2–0.7 % |
| Surface resistivity | 2 | 100–1 × 10¹² Ω |
| Crystallization temperature | 1 | 130 °C |
| Dielectric strength | 1 | 25 kV/mm |
| Hardness | 1 | 82 Shore (scale not specified by source) |
| Melt volume-flow rate | 1 | 7 cm³/10 min |
| Moisture content | 1 | 0.6 % |
Sources
38 documents from 15 publishers (21 data sheets, 14 makers' product pages and guides, 2 safety data sheets and 1 printer document), read 10 Sep–19 Oct 2026. Each value on PA12-CF's Products page names its document and page, and links to the original.
Bambu Lab, H2C Filamant Printing Guide (the H2C's printer guide): print settings for 15 products.
Every document (38), by publisher
| Publisher | Documents | Values | Products |
|---|---|---|---|
| Polymaker | 6 | 54 | 2 |
| 3DXTECH | 5 | 9 | 1 |
| Extrudr | 4 | 14 | 1 |
| Fiberlogy | 3 | 22 | 1 |
| Spectrum | 3 | 20 | 1 |
| Fillamentum | 3 | 10 | 1 |
| Fabru | 3 | 8 | 1 |
| Raise3D | 2 | 33 | 1 |
| SUNLU | 2 | 25 | 1 |
| MatterHackers | 2 | 8 | 1 |
| iSANMATE | 1 | 18 | 1 |
| SIDDAMENT | 1 | 13 | 1 |
| and 2 more publishers, with 2 documents | |||
- 3DXTECH, CarbonX CF PA12 safety data sheet
- 3DXTECH, CarbonX™ Carbon Fiber Nylon 12 (PA12) 3D Filament
- 3DXTECH, CARBONX™ NYLON 12+CF
- 3DXTECH, CARBONX™ NYLON 12+CF
- 3DXTECH, CARBONX™ NYLON 12+CF
- Bambu Lab, H2C Filamant Printing Guide | Bambu Lab Wiki
- BigRep, FILAMENT PA12 CF
- Eryone, Technical Data Sheet (TDS) PA12-CF
- Extrudr, DuraPro PA12 - Nylon Filament with Carbon Fibres for 3D Printing | Extrudr
- Extrudr, SCHEDA TECNICA DURAPRO PA12 CF
- Extrudr, TECHNICAL DATA SHEET DURAPRO PA12 CF
- Extrudr, TECHNICAL DATA SHEET DURAPRO PA12 CF
- Fabru, Polyamid 12 carbon fiber 15% (PA12 CF15)
- Fabru, Polyamid 12 Carbonfaser 15% (PA12 CF15)
- Fabru, purefil PA12 CF15 tiefschwarz 1kg 1.75mm
- Fiberlogy, PA12+CF Nylon Filament
- Fiberlogy, TECHNICAL DATA SHEET Fiberlogy Nylon PA12+CF15
- Fiberlogy, TECHNICAL DATA SHEET Fiberlogy Nylon PA12+CF15
- Fillamentum, Drying of filaments before processing on 3D printer
- Fillamentum, Nylon CF15 Carbon
- Fillamentum, Nylon CF15 Carbon | Fillamentum
- iSANMATE, PA12CF Filament Technical Data Sheet
- MatterHackers, PRO Series PA CF (Carbon Fiber Nylon) Filament - 1.75mm (0.5kg) | MatterHackers
- MatterHackers, TECHNICAL DATA SHEET - Carbon Fiber Nylon
- Polymaker, FIBERON PA12 CF10
- Polymaker, FIBERON PA12 CF10 official maker product page
- Polymaker, PolyMide PA12 CF
- Polymaker, PolyMide PA12 CF official maker product page
- Polymaker, PolyMide PA12-CF Product Information Sheet
- Polymaker, PolyMide PA12-CF safety data sheet (EU)
- Raise3D, Raise3D Fiber Reinforced Technology white paper v2.0
- Raise3D, Raise3D Industrial PA12 CF Technical Data Sheet
- SIDDAMENT, Technical Data Sheet PA12-CF Filament
- Spectrum, pa12 cf15
- Spectrum, Spectrum Filaments Product Portfolio 2025 — Prografen pp28–29
- Spectrum, TECHNICAL DATA SHEET PA12 CF15
- SUNLU, PA12-CF
- SUNLU, TECHNICAL DATA SHEET ISO PA12-CF