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:
Item since: Mar 01/21


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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Testimonials

I just wanted to say Thank You the crests arrived and they are beautiful.

--Janice Bechamp
Chambly, Quebec

I just wanted to say, "Thank you!!" for the fabulous crests you created for our first ever "Uniquely Me! Girl Power" self-esteem weekend in April 2011. The crests were wonderfully done and all the girls and adults alike were happy to receive this memento of their weekend. The time and attention you took in helping us design the crests from scratch while maintaining Girl Guide requirements was greatly appreciated. Your quality and craftsmanship are always superb and the pricing is very reasonable. We will certainly use e-patches & crests again in the future when we need custom designed crests. Thank you for your continued support of Guiding!

--Tonya M
Pine Ridge Area, MN

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

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