AirPropre technical expertise
Understanding fumes to filter them better
Application guides written like occupational safety dossiers: what the emissions from your processes contain, what they do to health, what the regulations require, and how to protect yourself effectively.
Technical guides
- FDM/FFF filament
- SLA/DLP resin
- SLS/MJF powders
- Metal
3D printing and additive manufacturing fumes
Ultrafine particles, VOCs, powders: emissions from all 3D printing technologies, what French, Swiss and European studies say, and how to filter them.
Read the guide- CO₂ laser
- Fibre laser
- UV laser
- Plastics, wood, metals
Laser marking and engraving fumes
CO₂, fibre and UV lasers: what plastics, wood, leather and metals release, what French, Swiss and European studies say, and how to filter.
Read the guide
Our approach
- 1
Verifiable sources
Every statement refers to an identified publication: INRS, Suva, EU-OSHA, research institutes and peer-reviewed scientific journals.
- 2
The applicable regulations
French Labour Code, Swiss ordinances, European directives and exposure limits: what employers must actually do.
- 3
Proven solutions
Donaldson BOFA capture at source and multi-stage filtration, sized, installed and maintained by AirPropre, official distributor.
Questions about a process?
Our technicians help you assess your emissions and size the capture system.