Bombadil Posted March 16, 2021 Share Posted March 16, 2021 Worked in boatyards all my life. Trust me any mask that isn’t sealed with extra filters and full face at least ain’t doing shit. When spraying you’re exposed to overspray which is much like a cloud of mist. Extraction if sufficient would remove most. But look at the filters designed for job afterwards. Lagged. These covid masks could not stop anything other than your breathing process. when putting on a full face or half face mask, 3m for example, you can feel immediately a change in pressure much like when you go deeper in a swimming pool etc. Obviously a covid mask is not same standard but will cause some interference. A child knows this, but the idiots will never believe. excuse the waffle! 1 Quote Link to comment Share on other sites More sharing options...
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