On 18/01/2020 16:29, Maxwell Boltzmann wrote:
"Brian Gaff (Sofa 2)" posted
Surely you would see it due to the change in the backing due to the glue?
How much would it cost to strip it and put a new piece on?
Brian


More generally, are there any Top Tips for putting the stuff on in the
first place, without getting bubbles or creases?


RTFM !.

I fitted that stuff on my west-facing windows in the 80's and you
first gave the windows a good clean and squeegied them dry then
sprayed water with some detergent on theglass again, then carefully
stuck a vertical strip on then peeled the backing off while using
a rubber squeegee to smooth it on, removing the bubbles and creases
in the process.

Getting it off a few years later was more difficult.

Applying it to curved car windows might be more tricky.