3M OV/P95 Paint Project Respirator 6311, Reusable Respirator, 1-Facepiece, 1-pair of Replaceable NIOSH-Approved 6001 Cartridges, 2 -pairs of 5P71 Filters and 1-pair of 501 Retainers, Large, 1 per pack

https://a.co/d/0gyxW3BA

I bought this 3M P95 respirator and I've been using it for exactly what you're wanting it for. I have asthma myself so sometimes working under less than ideal ventilation or having breeze blow back in my face gets my chest tightening up even if it's not toxic. Yeah it's a bit pricey but there's a reason 3M is industry standard, and it's robust enough to handle anything you use it for