No offense to anybody who doesn't know better, but I would never use anything but Kapton or green thermal tape on a laptop repair. If I opened a laptop and seen that a previous shop used scotch/masking/electrical/duct tape on a laptop repair, I would seriously question their professional integrity. Not to mention electrical tape turns to goo in high temps and that could be a real mess to clean off in the future. Kapton and thermal tape is made for high temps, is light and strong, and is non conductive. You can't say price is an issue either. I do plenty of laptops and use plenty of tape and have been working on the same role for over 2 years and if I remember correctly it cost about $5 bucks.