When you first posted I recall looking at the site, but don't recall it saying what the filtration levels are. How finely does it filter? IIRC the particles below .5 micros are the really nasty ones - is it capturing stuff that finely?
...Kevin
When you first posted I recall looking at the site, but don't recall it saying what the filtration levels are. How finely does it filter? IIRC the particles below .5 micros are the really nasty ones - is it capturing stuff that finely?
...Kevin
Sorry for missing your question.
The electro-static charged filter is good to filter fine particles, including those below 0.5 microns.
Excellent - most face masks don't get that fine, and are consequently not really of that much protection value.
...Kevin
I wrote to you at the email address you specified and I look forward to receiving and testing your product.
I've recently been Tig welding sheets of steel coated with a thin layer of zinc. Noxious fumes result and the respirator I've been wearing is quite bulky. I'm hoping that your mask may be a comfortable alternative for both welding and grinding metal, in addition to my woodworking.
Cheers
Michael
Hi Michael,
Your mask was sent 2 weeks ago. It can take 2~4 week from Singapore. Do let us know of your extreme cold-weather experience : )
Best regards,
Francis
Hi Toto,
I just posted on your FB page, and not sure if you're still replying to thi s thread. I'm having difficulty with fitting...I've tried following the vid eos but it seems they are specific to the regular type, and I have the earl oop kind. Do you have a tutorial video on how to fit the earloop model, or any tips?
So far I'm quite uncomfortable, and obviously don't have a good seal. Pleas e help!
- jacqueline.
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