K Grzeszkowiak
2025-09-05 13:43:10
These fit my 3m small bayonet half mask and do a great job in combination with that mask to keep out turpentine and oil based spar varnish fumes.
Rate
2025-08-28 17:35:44
Good Quality and does the job!
A911356kindaguy
2025-08-24 18:50:20
Safe fIltration change, made simple and disposable!
Dot
2025-08-09 13:18:05
Affordable and quality item this is second purchase and will order again when needed
Djunzo
2025-08-08 17:58:05
These filters fit perfectly in my 3m mask, would buy again.
Ashley Simms
2025-07-31 21:25:37
I use this when I use epoxy. Works well.
Customer
2025-07-25 16:02:46
I work in a boat yard, and am also restoring my own boat, so I do a lot of fiberglass grinding. I bought these figuring they'd be better at filtering glass particles instead of the smaller round filters. Today I used them for the first time, grinding through fiberglass and wood behind it. I was smelling basic wood smoke instantly. If I can smell smoke, I can only imagine what chemical vapors these filters would allow through. I will only use these outdoors with a breeze. I will never use these in an enclosed area, and only to grind glass. I would NOT entrust my life to these. Another example of "you get what you pay for". I'll stick to 3M when using dangerous chemicals from now on
JoeMomma
2025-07-08 15:13:14
I accidentally ordered these not realizing they are NOT 3M brand. These came in some generic Chinese packaging that I would not ever consider trusting for something so important. If you are dealing with organic vapors, cheaping out on the cartridges is not a good place to save money.
K Grzeszkowiak
2025-07-04 11:47:06
These fit my 3m small bayonet half mask and do a great job in combination with that mask to keep out turpentine and oil based spar varnish fumes.
Rate
2025-07-03 11:48:40
Good Quality and does the job!
A911356kindaguy
2025-04-10 14:24:02
Safe fIltration change, made simple and disposable!
Dot
2025-03-17 21:47:07
Affordable and quality item this is second purchase and will order again when needed
Djunzo
2025-02-25 11:40:12
These filters fit perfectly in my 3m mask, would buy again.
Ashley Simms
2025-02-19 10:55:08
I use this when I use epoxy. Works well.
Customer
2025-02-15 14:25:40
I work in a boat yard, and am also restoring my own boat, so I do a lot of fiberglass grinding. I bought these figuring they'd be better at filtering glass particles instead of the smaller round filters. Today I used them for the first time, grinding through fiberglass and wood behind it. I was smelling basic wood smoke instantly. If I can smell smoke, I can only imagine what chemical vapors these filters would allow through. I will only use these outdoors with a breeze. I will never use these in an enclosed area, and only to grind glass. I would NOT entrust my life to these. Another example of "you get what you pay for". I'll stick to 3M when using dangerous chemicals from now on
JoeMomma
2025-01-27 14:58:33
I accidentally ordered these not realizing they are NOT 3M brand. These came in some generic Chinese packaging that I would not ever consider trusting for something so important. If you are dealing with organic vapors, cheaping out on the cartridges is not a good place to save money.