Posted on Sep 1, 2025
Welding produces fume. We know fume is a risk to health – breathing in polluted air is bad for you.
But, are we doing enough to protect our workers? It’s not just about compliance; it’s about productivity, health, and long-term sustainability.
The industry is shifting its focus. The International Agency for Research on Cancer (IARC) has classified welding fumes as a Group 1 carcinogen – a known cause of cancer in humans.
Composition of Welding Fume: Metals, Gases and Other Hazards
What is welding fume made of?
Welding fume is a mix of:
- Metals and Metal Oxides: Iron, Manganese, nickel, and more.
- Gases: Carbon monoxide, nitrogen oxides, and others.
- Other Substances: Silicates, fluorides, and contaminants from coatings.
The specific composition varies depending on what you’re welding and the set-up you are using, but the potential for harm remains consistent.
What are the risks from welding fume?
Exposure to welding fume can lead to:
- Immediate Issues: Respiratory problems, metal fume fever, and skin/eye irritation. Those “little” problems that make you need to put down your torch, take a break or even have a day off. They can quickly develop into something more serious and long term.
- Long-Term Concerns: Serious conditions like lung cancer and COPD.
These issues directly affect your workforce’s health and your company’s productivity.
Regulations: Not Just a Checklist!
Staying compliant is crucial. However, regulations are more than just rules; they’re a guide to protecting your most valuable asset – your people.
Key Principles for Effective Fume Control:
- Proactive Risk Assessment: Identify hazards and implement tailored control measures.
- Prioritise Engineering Controls: Local exhaust ventilation (LEV), like on-torch extraction, is essential. We design our fume extraction torches to meet and exceed many industry standards for capture efficiency.
- Supplement with PPE: Respirators, such as PAPR, provide added protection.
- Consistent Exposure Monitoring: Ensure control measures are working effectively.
- Comprehensive Training: Educate your team on hazards and proper safety practices. Regardless of how long a job might take, or how urgent it is, fume protection is non-negotiable and must be consistently used.
The Productivity Advantage: Healthy Workers, Higher Output.
Now, welder health is the ultimate most important outcome here. Investing in fume extraction isn’t just about compliance; it’s a smart business move:
- Reduced downtime due to illness
- Increased focus and fewer errors
- Improved worker comfort and satisfaction
Parker Torchology offer a range of effective, durable fume extraction welding torches, designed with the welder in mind, our range offers powerful, consistent fume extraction coupled with high quality welds, what ever the job.
Click here for more information on our BZL Fume Extraction Range.
Looking for a No-Compromise fume extraction welding torch?
Arc Torchology has redefined welding fume extraction with precision engineering and uncompromising performance with their new Arc X Series. Their advanced technology ensures clean, high-quality welds while keeping welders safe. This is the No-Compromise solution to fume extraction.
Visit the website to learn more.