What filter replacements can I use for the CCDIY Filter Mask? March 02, 2022 21:16 Updated You can use all 3M types 6200, 6001, 2021, 2097 https://counterculturediy.com/product/supplies/filter-mask/ Related articles What Torch Does Counter Culture DIY Recommend and Why? My torch head wiggles, what do I do? Which shipping carriers does CCDIY use? Is CCDIY UV Resin hazardous?