insulating tape for wire harness what do you use? (Page 1/1)
vette7584 AUG 12, 09:53 PM
some of the original insulating tape on my engine compartment wiring harness is coming off, the silver stuff, what does everyone use to replace it?
Spoon AUG 12, 11:08 PM
This looks like it should work. 350*F

https://www.amazon.com/Alum...y&sr=8-1-spons&psc=1

Spoon

------------------
"Kilgore Trout once wrote a short story which was a dialogue between two pieces of yeast. They were discussing the possible purposes of life as they ate sugar and suffocated in their own excrement. Because of their limited intelligence, they never came close to guessing that they were making champagne." - Kurt Vonnegut

[This message has been edited by Spoon (edited 08-12-2019).]

pmbrunelle AUG 13, 12:01 AM
I previously used aluminium foil duct tape, but I didn't like it, as it wasn't flexible enough to allow the harness to bend easily without tearing the tape.

Next time I think I'll try DEI Cool Tape... something more automotive-oriented.

Off-topic, but somewhat related, for the regular black harness tape, rather than the gooey PVC electrical tape I used to use, I am going to try Tesa 51036 for my new engine harness.
theogre AUG 13, 12:08 PM
Old metal tape was metal to reflect IR light for exhaust etc heating the wires.
Some vendors carry it. Most do not. Try eastwood.com maybe dorman

Metal Duct tape glue isn't made to take engine bay heat.
OE Black tape is Not normal electric tape and doesn't have much glue if has any glue.
Kapton isn't a heat insulator but takes high heat.

------------------
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)


The Ogre's Fiero Cave

vette7584 AUG 13, 01:47 PM
thanks to all that responded, i had tried the duct foil tape in the past, and as mentioned it tears when you try to bend harness, i found this last night and ordered it, we will see how good it is.

https://www.ebay.com/itm/Au...p2057872.m2749.l2649
phonedawgz AUG 14, 08:19 PM
This is the stuff you were looking for.

https://www.amazon.com/Desi...327&s=gateway&sr=8-1