Sign up for 3DSPRO Newsletter and get InSpiration with our content, news and exclusive offers.


From the knowledges of 3D printing service to specific order-related issues, find answers that can help you accelerate your innovation with 3DSPRO's comprehensive FAQs session.

Why does SLS make strong parts?

SLS 3D printing produces strong parts due to the following reasons:

1. Strong Layer Adhesion: The laser sintering process creates very strong bonds between layers, resulting in parts with good isotropic properties.

2. Durable Materials: SLS uses durable polymer powders that contribute to the strength of the final part.

3. No Support Structures: The unsintered powder acts as a support, allowing for complex geometries without compromising part strength.

4. High Precision: The precision of the laser allows for tight control over the sintering process, leading to mechanically robust parts.

These factors combine to make SLS-printed parts comparable in strength to traditionally manufactured items.

3DSPRO logo 1


Copyright © 2024 3DSPRO Limited. All rights reserved.
Cookie Policy

3DSPRO collect cookies on your computer to provide more personalized services to you. By using this website, you consent to the cookies we use and our Privacy Policy