Day: March 30, 2023


3 Benefits Of Auto-Darkening Technology In 3M Speedglas Welding Helmets

UV radiation exposure is a commonly overlooked hazard in welding. Research suggests that the amount of UV radiation emitted during arc welding processes can exceed the Maximum Permissible Exposure (MPE) within just a few minutes at most, with the mean cumulative exposure in an 8-hour workday crossing 9000 mJ/cm2. This is worrying information.  That said, […]

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