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Mica Washers & Tube

Made from quality mica by a leading US manufacturer. All washers are .015 thick and comes in bags of a 3/4" stack. Mica tubes are made of layered mica and can either be machined or unwrapped to fit. I can provide mica tubes in any custom length up to 24". Call, write, or e-mail with requests.

Teflon tube is the easiest to work with and is an excellent modern substitute for mica. It has excellent electrical and thermal properties and is what I use in all igniter repairs (unless requested otherwise.) When boring the inside cavity, use the next size up drill (i.e. use a letter F, or a 17/64" drill for a 1/4" hole.) I can provide teflon tubes in any custom length up to 24". Call, write, or e-mail with requests.

I also supply solid teflon tube. It is sold by the inch and is easily turned on a lathe. When ordering, order a piece at least an inch longer than what you need so you have something to hold on to in you lathe chuck. Bore the inside cavity first (as with the tube, use the next larger drill), machine the outside, and then part with a parting tool. If you do not have a lathe, use either teflon or mica tube.

Order number	Description	Picture	Price each
MCW01	Mica washer, 1/2" OD, 1/4 ID		3.50
MCW02	Mica washer, 5/8" OD, 5/32" ID		3.50
MCW03	Mica washer, 5/8" OD, 3/16" ID		3.50
MCW04	Mica washer, 3/4" OD, 1/4" ID		3.50
MCW05	Mica washer, 3/4" OD, 7/32" ID		3.50
MCW06	Mica washer, 3/4" OD, 5/16" ID		3.50
MCW07	Mica washer, 3/4" OD, 3/8" ID		3.50
MCW08	Mica washer, 1" OD, 3/16" ID		3.50
MCW09	Mica washer, 1" OD, 1/4" ID		3.50
MCT01	Mica tube, 3/8" OD, 1/4" ID, 1 3/4" long		3.50
MCT02	Mica tube, 5/8" OD, 1/4" ID, 1 3/4" long		3.50
TFT01	Teflon tube, 1/2" OD, 1/4" ID, 1 3/4" long		2.50
TFT02	Teflon tube, 1/2" OD, 1/4" ID, sold by the inch		1.25/inch
TFR01	Teflon rod, 1/2" OD, sold by the inch		1.00/inch
TFR02	Teflon rod, 5/8" OD, sold by the inch		1.75/inch
TFR03	Teflon rod, 3/4" OD, sold by the inch		2.50/inch