We particularly like the Sundström brand because its products are cost-effective in their receipt and of high quality. You shouldn’t save on your security. Even if products such as ecopoxy are classified as particularly low in odour and emissions, the risk of developing an allergy also against small amounts remains. With this mask you can prevent such a case! The pre-filter is compatible with all masks
- Pre-filter SR 221 is a disk designed to intercept large particles and thus extends the lifetimes of the particle filters SR 510 P3 R and SR 710 P3 R, combination filters SR 299-2 ABEK1-Hg-P3 R and SR 599 A1BE2K1-Hg-P3 R.
- Easy change: Pre-filter SR 221 is placed in the pre-filter holder and then firmly press on the particulate filters or combination filters.