Nylon 3D printing service (SLS & MJF) — functional PA12 parts
Nylon is the workhorse of 3D printing: tough, wear-resistant and chemically stable. SLS (selective laser sintering) and MJF (Multi Jet Fusion) build without supports, so internal channels, living hinges and snap fits come out exactly as designed. Upload your STEP or STL and get an indicative unit price in minutes, with volume degression from 10 pcs.
- PA12, PA11, glass-filled PA12-GF and flexible TPU
- SLS and MJF — support-free, full design freedom
- 3–7 working day delivery across the Benelux and EU
- 1 prototype to 5,000+ parts, volume discounts from 10 pcs
- Finishing: black dyeing, bead blasting, tumbling, vapour smoothing
- Wall thickness from 0.8 mm, accuracy ±0.3 mm
Key specifications
- Processes
- SLS, MJF (Multi Jet Fusion)
- Materials
- PA12, PA11, PA12-GF, TPU
- Build volume
- up to 380 × 284 × 380 mm
- Layer height
- 0.08 – 0.12 mm
- Tolerance
- ±0.3 mm or ±0.3% (largest dimension)
- Lead time
- 3–7 working days, rush on request
Frequently asked questions
- How much does a nylon 3D printing service cost per part?
- Price follows printed volume and how densely the build packs — not support structures. Small functional parts typically start around €8–€25 each, and unit price drops noticeably from 10 pcs. Upload your file for an indicative price in minutes.
- SLS or MJF — which should I choose?
- Both sinter nylon powder without supports. MJF gives a finer, denser structure and a grey/black finish as standard; SLS gives a lighter matte surface. For most functional parts they are interchangeable — we pick based on wall thickness, detail and quantity.
- Is SLS nylon strong enough for end-use parts?
- Yes. PA12 reaches roughly 48 MPa tensile strength and stays tough under impact. For extra stiffness use glass-filled PA12-GF; for flexible parts use TPU.
- Can parts be dyed black?
- Yes, black dyeing is standard. We also offer bead blasting, tumbling for a smoother surface, and vapour smoothing for a sealed, watertight skin.
- What is the minimum wall thickness?
- 0.8 mm for structural walls, 0.5 mm for non-load-bearing detail. Our DFM check flags thin zones automatically before you order.