Ensuring Your Safety: The Results of Scientific Study on Welding Fume Control Methods
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Recently, AWS, our key partner in welding safety equipment, shared a groundbreaking scientific study published in the Safety Journal. This study compares the effectiveness of different welding fume product control methods in reducing exposure to welding fumes. The findings are invaluable for both current industry workers and those considering a career in welding. Why Reducing Welding Fume Exposure is So Important?Welding fume has been linked to multiple forms of cancer, classified as a carcinogen by the International Agency for the Research on Cancer, and studies have concluded that “welders run an increased risk of lung cancer of up to 43% when compared with those who have never welded or been exposed to welding fume*”. Welding fume is also linked to a myriad of other short-term and long-term adverse health effects. There are countless studies that conclude that welding fume is bad for health, yet there seem to be very few that can give us practical guidance on how to effectively control welding fume exposure. Studies have done an effective job in defining the problem; however, few have been able to identify and compare the relative effectiveness of available product control solutions. *2019 Honaryar MK, Lunn RM, Luce D, et al. Occup Environ Med) The Power of Welding Helmet with Integrated PAPRThe study revealed a remarkable reduction in exposure of at least 99.96%. The helmet's Integrated PAPR offered an Effective Protection Factor (EPF) of at least 2,600, reducing welding fume exposure to a mere 1/2600th of the outside concentration. The results surpassed the Required Minimum Protection Factor (RMPF) of 50 specified in the Australian and New Zealand standard AS/NZS 1715:2009 by at least 52 times. The Welding Helmet with an Integrated PAPR not only protects against welding fumes but also shields the welder's eyes and face from radiation, heat, sparks, splatter, and foreign objects. Advantages of Welding Helmet with Integrated PAPRCompared to a half mask respirator, a welding helmet with an Integrated PAPR offers several key advantages, including:
On-Gun Fume Extraction LEV: Most Effective Way to Remove Welding Fume from the EnvironmentOn-Gun Fume Extraction Local Exhaust Ventilation (LEV) demonstrated commendable results. It was found to be 33% more effective than Hooded Capture LEV in extracting welding fumes from the environment, removing up to 97% of welding fumes on average across all tests. The Mobility Advantage of On-Gun Fume ExtractionOne significant advantage of On-Gun Fume Extraction LEV is its ability to follow the welder as they move. Unlike fixed LEV hooded capture systems, which require welders to maintain a specific position, On-Gun Fume Extraction adjusts to the welder's movements. This flexibility ensures continuous protection, even during lengthy welding jobs or when the welder changes positions frequently. Cost Efficiency and Maintenance BenefitsAdditionally, On-Gun Fume Extraction can reduce costs associated with welding helmet and PAPR consumables, such as outside cover lenses and particle filters. Moreover, it helps minimize workshop cleaning expenses by capturing welding fumes at the source. |
Bringing it All TogetherFor those currently working in the welding industry or considering a career in welding, these insights are crucial for making informed decisions about personal safety. Prioritizing safety through the adoption of these advanced control methods ensures a healthier and more productive work environment for all welders. Take a few minutes and read a full report of scientific study provided by AWS. |
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For those who ready to upgrade the Welding Helmet to one of those with PARP, we highly recommend considering one of the Speedglas Helmets. |
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To keep the working environment safe take a glance on Local Exhaust Ventilation (LEV) options, including On-Gun Fume Extraction. |
Got Questions?We are here to lend a helping hand while choosing the right welding fume extraction system for you. Call us today on 0800 272 935 or Leave an Enquiry |
