Seems as if you should use a mask to avoid inhaling the dust. What sort of dust mask is appropriate?
1848633
Not sure what is best, but I used a paper filter that I had on hand from spray painting. I do recommend using a mask. The powder hangs in the air like fine smoke.
1848634
If you're going to be using it for more than a couple minutes, it's a good idea to cover your nose (I just used a bandanna over my nose/mouth like the cowboys maybe used to do) and I would also vacate the room immediately after finishing and let the dust settle for 15 minutes or so. You might also try covering your eyes with plastic goggles. If it's something you do every day, you might need more serious protection, but I didn't have any bad effects after using this for my bedroom, etc. a few times.
1848635
I just used a paper mask with metal nose clamp... It worked for short exposure. You probably need respirator if you do it more often.
1848636
I think any plain old disposable dust mask should do if you are using it for something natural and non toxic like diatomaceous earth. One from Home Depot, Lowes, Walmart, wherever. If you are using a toxic powder, then I would recommend a stronger respirator that protects against paint fumes, which does not cost much, but it does cost more than a regular dust respirator. If it will protect against paint fumes, it should certainly work for powder particles. You can also ask a handy associate at a hardware store if you want to make sure what is best for what you are using.
1177270
Try compressed air. But really how dusty is your house? I live in Hawaii where our windows are open almost year round and we don't have a dust issue. We wipe down the surfaces when we notice accumulation, but overall not an issue. Need be take earrings off and wash under running water in the sink periodically.
578909
I have never had any trouble with dust. I do not thing the crucial parts are really exposed as the design has everything covered except the end.
510848
I can't remember if I noticed any reduction, however, it's probably a good idea to clean the filter every once in a while to remove the small particles that lead to a blockage. I can say I noticed a considerable amount of less airborne dust in the shop.
1587112
if possible put the vac outside and connect thru an open window with an extension hose. Otherwise get an add-on fine filter for your vac. The dust can be phenomenal otherwise.
1126882
there is no filter or anything to catch the dust and debris.. i thought it had a hepa but nope. its just the ozone and uv. i would spend the extra nd just get the zen brand hepa living air purifier;-)
1084424
I have been seeing warnings about working with this in powder form without the proper mask...I too, would like some specific information on how to work with this safely.
1727276
I use these for cleaning up dust, wood is a finer particulate. Might need a 3M 7500 half face piece respirator with a HEPA filter for sanding wood especially if you're sanding for long periods of time.
1089819
Probably. It is pretty thin. If you have windows they might get sprayed, though. And it is pretty toxic, so I would use a respirator.
1466108
Here is an answer directly from 3M:From 3mFor light exposure to cigarette smoke, 3M has suggested a disposable N95 or P95 respirator with nuisance level organic vapor relief. This would provide some temporary relief from cigarette smoke, without being overly obtrusive. For better protection from the particulates, a P100 could also be used on a half-mask.
2243542
Hi. I went through the same thing and checked the 3M site. For the mask you may buy different kinds of filters. The one that is for dust, like for a woodworker, has a filter inside that looks like a cars air filter. The one for chemicals has a different filter inside and you may use these pre-filters. Put one of each cartridge facing up. They fit into the ridge around the filter and a cover keeps them in place. Hopefully I've been reasonably clear otherwise feel free to ping me again.
1929419
I go to a community welding shop and they have this very unit in the grinding room. It helps filter the air although coarser grinding dust will still be left behind on the floor (we are still required to use dust masks). Just be very careful with the sparks! It is very easy to have one hit the filter and set it on fire (don't ask me how I know this!)
1914024
This mask is mainly for dust related filtering and not organic compounds or fumes. I would recommend a mask that is specific to automotive paints.
278735
No. That's the idea. Shouldn't need one : ) It blasts dust away with a waft of air. Great for electronics especially.
1797774
I would wear a breathing mask (not surgical type) and use a small dust spreader (similar to Pest Pistol). This should also be used on furniture. You will have to 'rub it in' so it doesn't look white if you over-spray.
802596
This mask would be 'overkill'. It filters down to organic/petroleum vapor level (2.5 microns). A simple dust mask will be just as effective for your usage.
1351332
I have very little dust in mine. Any dust that can get in will fall out naturally over the course of time.