Filter material for PC fans and cases????

Jun 28, 2008 28 Replies

kind

by

Totally the wrong stuff.

Graham

kind

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And use the vacuum cleaner motor to pull air through the high restriction filter.

To cover the bruises from the severe beating it took to get them into the plane.

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Where is it located at in your Walmart? Is it just back by the paint and hardware area????

companies like Graybar and grainger do not like to sell to end users, just other businesses.

Needs to be thicker than paper, olus i'd like it to be at least close to the black of my case color

You da man!!!!!!!!

Thank you all for helping.

Going to stop by the local Walmart and a few other local places first but may just order from here.

kind

make

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Did you look at the (cheap) furnace filters? Most HW stores sell the very cheap fiber filters (e.g. blue or green fiber) for something like $2 for a 20"x20" filter. You can take one of these apart very easily because the frame is cardboard. The filter material is not very restrictive to air flow. If you need more filtering capability, just double the filter thickness. Things like vacuum cleaner bags and exhaust fan filters are usually more restrictive to airflow because they have the luxury of a very powerful fan motor and usually a high flow rate. Fan flow rates for PCs are (usually) very low, e.g. 50-80 CFM, so you don't want a filter that will be a high resistance to airflow.

-J

I found some material in a shipment just today from someone i bought from on ebay. I cut it into squares and am testing it now.

If that doesn't work out, I found some stuff here that's black and about 1/4" thick that I could send you. I have 2 sheets, each a couple square feet.

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----------------------------------------------- Jim Adney snipped-for-privacy@vwtype3.org Madison, WI 53711 USA

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