Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: I work with chemicals such as Muratic Acid and Chlorine. The chlorine is fine but the acid singes my nose and lungs. Will this be good enough?
Document: With flux cored welding, there is a lot more smoke which I would rather not breathe. This mask fits well over my mustache and keeps the flux chemicals out of my nose and lungs. It does not get in the way under the welding helmet or let warm breath fog up my glasses.
Comes with good straps that hold the product in place. Air filtering is excellent, and you can get enough air even when doing heavy jobs. I have a prominent nose bridge, and will say it does ride a little high on the nose, squashing my nose a little, and making it difficult to wear safety goggles at the same time. Still, like the product, haven't seen anything better.
I purchased this to use when mowing my yard. I've never used one of these before, so I don't have anything to compare it with. However, it does do a good job of keeping the dirt, dust, etc., out of my nose and lungs. Previously, I would have lots of coughing and sneezing after mowing. Using this, along with the 3M 2091 P100 filter made a huge difference.
I have used this mask many times since I purchased it, from working in the attic to chipping paint to yard work. The fit it very good, it doesn't slip even after sweating, and is comfortable enough that you can forget you are wearing it. The odd angles and crevices make cleaning the outside surfaces a little difficult, but that is my only gripe.
I use this mask for dry ceramics work. It's surprisingly comfortable and easy to wear for prolonged periods. It makes a good seal, even with my beard, and I can breathe fairly unobstructed. I have no way of testing its effectiveness, of course, but I'd recommend it overall and am thinking of buying a 2nd one for the metal shop.The one thing I'd improve about the mask is that the elastic straps it comes with are just barely long enough, and are difficult to adjust for that reason.
Use this mask for prep work as a painter. Lot of grinding and sanding this summer. Keeps the lead dust out, with fresh pads it works great. As people have said it can get stuffy but hey it is a rubber mask, Ive done 8 hour work days taking it off only for breaks and such. It is even roomy enough to allow for large dips of copenhagen. Make sure you get some good eyes and ears and this mask will do the rest.
High quality, solid construction, good design, and flawless execution. The quality you should expect from 3m. Helps with allergies,and protects from harsh chemicals. I would recommend everyone own at least one for yard work, cleaning, etc... and if you have a job or hobby that requires proximity to harmful substances I suggest getting several of the replacement filters. You can wear it for hours without it getting uncomfortable, and it is super easy to remove and put on.
I ordered this dust respirator to use while woodworking. Finish sanding generates a lot of fine airborne dust, and everyone that is exposed to this should ware dust protection gear. So far I like this device, it's not too heavy, seems to fit reasonably well, and air flow while breathing is less restricted than with the simple paper masks. The replaceable filter elements are reasonably priced. It also seals around the nose and face better than the paper masks, and should be less expensive to use.
These work great. They really keep bad dust from entering your lungs. My only complaint is the dust canisters clog quickly. I started using this mask for some light demolition (removing lat and plaster). The canisters clogged too fast for this application. On the other hand, I removed vermiculite wearing this respirator.
bought it for my allergies. Used it the other day while doing yard work and I did not have a runny nose or any breathing problems. So happy to find this, can now look forward to doing yard work
Answer: yes