The reviews are automatic translation.
I bought all of that pre-filter three or.
On 2016-11-29 20:34:28
More of the other two if the welding work is likely to say.
As a pre-filter of dust main.
On 2016-03-29 07:06:00
Cheap it saved so many amount. Company has asked well because it does not buy me.
Outdoor welding work
On 2016-01-30 17:43:14
Attachment is tough because a little hard.
Dust and dust will get well. Thankfully commodity.
We are using at the time of cleaning work in the warehouse.
On 2015-12-31 14:53:12
Handling products have fallen is always flour in a warehouse for "Konabukuro", it can not filtered in the mask of the general of the non-woven fabric at the time of cleaning work.
In addition, the growth in the life of the filter by using this "pre-filter".
On 2015-11-23 07:00:30
I use every day. Because it will need to be replaced without Less than half a day depending on the work you have helped us in a cheap item. Price is also pleased also feature surface.
Dust-proof is needed work
On 2015-10-04 19:42:31
Spending in the filter cost clogging filter of dust masks in dusty work was often became so long-lasting filter by using a paper filter.
On 2015-06-20 14:03:01
But little suffocate, good easy-to-use price.
Used at the time of welding
On 2014-01-15 14:05:43
True filter by using this filter? Of good leads to cost down when viewed in the long run because extending life.
Labor Herase the purchase degree of replacement filters is reduced.
For welding worker
On 2013-11-22 16:03:23
We are using the Mighty micron filter 1005,
I ordered a paper filter in the sense of cost-cutting.
However, it is not so good reputation with that of the workers of the breathing becomes painful is Shi clogging immediately eye breathing.
And much flying dust speaking the reverse, so it's prevented from being sucked into the body, but it seems unlikely to work.
Industrial waste intermediate treatment work
On 2013-09-16 12:31:28
This paper filter, but you use to extend the period to use on top of the yellow filter of the yellow filter, is of course, if you use, difficult to use because it increases the stuffiness. However, in order to last longer because they can not wash, it does not have only means use this paper filter. Depending on the extent of the dust, but one day, four times, I think that can not be used and not replaced.