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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