1006_WT_#SolderJoint_Zeitschrift_USletter_48p_2025-02-07_prev - Flipbook - Page 35
CLEAN AIR@WELLER
The truth
about soldering fumes
Any fumes and particles can cause
health damage – time for protection
Air pollution ranks high as a health risk, just behind high blood pressure and ahead of smoking. Fine
particles and fumes in the air pose serious risks, and prolonged exposure can lead to severe, long-term
conditions like occupational asthma and chronic respiratory damage.
Good to know that indoor and outdoor air pollution ranks among the top risk
factors for health issues — coming right after high blood pressure and just
before smoking. Many of today’s dusts and fumes pose serious health risks
when inhaled, and prolonged exposure can lead to severe, long-term conditions
such as occupational asthma and other respiratory problems.
EPA’s Clean Air Act, Prop 65 regulations, pollution, pollens and COVID have lead
to obligations to install filtration solutions in professional environments. In other
countries legal regulations govern clean air in the workplace already, e.g. in the
US the OHSA. These regulations require that hazardous substances are removed
from the air to avoid harmful effects on people and machines.
Lead-free soldering produces even up to 250% more particles between 0.5 and
1.0 microns in diameter. In addition to particles, solder smoke can contain
isocyanates, aldehydes, and other unhealthy substances.
Smaller particles are even more hazardous, as they can penetrate deeply into
the respiratory system; the smallest particles can even enter the bloodstream,
significantly increasing health risks.
Protecting you and your employees’ health
As a global leader in professional hand soldering
equipment, we recognize the importance of
prioritizing health and safety during hand soldering
operations. Proper fume extraction systems are
essential to reduce exposure to hazardous
substances like lead and flux vapors, ensuring a
safer environment for your employees.
#SOLDERjoint
#1 – 2024
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