BL692-10

BL692-10BL692-10BL692-10BL692-10BL692-10
Ten individual polybagged filters.

Price: $ 3.98 CAD

Mask Filter 10 Pack - Carbon PM2.5 Filter

Item No: BL692-10
Dimensions:

This Activated Carbon PM2.5 filter can be inserted into the inner pocket of a cloth mask to increase its filtering performance. It has five-layer filter protection and is good for up to 12 hours of use. What are PM2.5 Filters made of? Layers 1 and 5 are the anti-sticking cloth layers and are made of spun-bound polyester material that filters out larger particles. Layer 3 (middle) is the activated carbon layer, this layer traps particulate matter via an adhesion process. Layers 2 and 4  are the high-efficiency filter cloth layer and are made of melt-blown nonwoven polypropylene that can filter small substances. Since the filter is constructed with symmetrical layers it does not matter which way the PM2.5 faces, however, we recommend that you always use the same side facing out if you are using the filter multiple times. 

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Adult Mask: 3-Layer Reusable Black Cloth Face Mask with 2 Filters
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Mask Filter 50 Pack - Carbon PM2.5 Filter

Reviews

WOW! The crests arrived at my door at 7.45 am today. Not bad considering they were in Calgary at 1.30 yesterday. I Think that is a record for Canada Post! As always you guys did a terrific job. Thank you. Phew one less thing to worry about! Off to winter camp..............

--Denise Jagt
Port Hope, ON

Good afternoon, Lori and the rest of the E-Patches crew! We got our Rising Sand pins yesterday and they're all absolutely wonderful. We couldn't be more pleased with our first dive into lapel pins. Thank you so much for holding our hands through this process! We can't wait to take them to TCAF! :D

--Jenn & Ty
Scarborough, ON

They arrived and they are wonderful!! I can't wait for the girls and leaders to see them on Sunday at the end of camp. Thanks so much for all your help.

--Daniela E.
Surrey, BC

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