I’ve fitted three invisiframe full kits this year and my tips would be as follows:
– don’t wear gloves BUT DO keep your fingers very clean and wet
– use a fine spray, doesn’t necessary need to be soapy water (I use a spray I got for fitting phone screen protectors)
– use lots of water on both sides of the strip being fitted (inside water helps you to get right position on the bike, outside water means the squeegee doesn’t mark the finish)
– remove all cables, wheels etc and put the bike in the stand
– mark off each part as you put it on the bike
– ensure you understand how each bit buts up to the next bit, some strips require a more precise fit than others as they have another bit very close to them, e.g. Head tube, rear triangle etc
– I didn’t use a hairdryer, I just made sure I got every bubble and drop of water out with the squeegee and left for 24hrs to dry out. All three frames looked perfect after a few hours
– take your time, don’t rush it.
– when working out the spray from underneath the strip, start with the squeeze from the very middle of the strip and then work outwards.
I’ve also fitted similar kits to motorbikes and helmets. It does take a bit of patience and good light but is worth it for the finish and the protection on offer. Good luck. The effort is worth it.