MYJOR High Temperature Kapton Tape, Professional for Protecting CPU, PCB Circuit Board 1/4", 1/2", 3/4", 1" - 108ft, 4 Rolls MJ-J-4

Good

This tape assortment came in handy when wiring a BMS to my Lithium battery pack. The thinner tape was for the individual wires and the widest for the wire bundles. It was a bit hard to get the tape started off the roll as it is thin but was able to use it fine once started. The quality is very good and the tape is strong. It's a great value for the price.

Making a microwave furnace. Perfect for my needs

Super merci

Good value for the amount of heat tape.

Not exactly identical to Kapton tape, both in a positive and negative attribute. Pros: - Price for performance is excellent value - Excellent resistance to extreme temperatures. Measured through infrared and direct measurement found that - film deformation began at 673 degrees and at 769 degrees, while the film appeared to burn, it appears that it is the adhesive that carbonized as the film itself exhibited no perforations after being heated to nearly 800 degrees. YMMV, but these are the temps I observed when testing heat resistance - Physical dimensions and thickness is similar if not more robust than Kapton film. - Comes on a rigid plastic spool identical to genuine Kapton, not cheap cardboard or similar cheap material making them tough enough to toss into a electronics tool bag without concern Cons: The only complaint I would bring up is the relatively weak strength of the adhesive compared to brand name Kapton film and several similar products. This is not a deal killer as test adhesive will adequately hold in most applications as long as you clean the surface thoroughly before attempting to apply the film.