Cold weather and vinyl lettering

[Amy Shelton]

Winter came fast. And it's technically not even here yet. :rolleyes:

We have some windows on which we'd like to put vinyl lettering, on the outside of the glass.
They are old, single pane, on our building.

If we install the lettering and we wait until it's slightly above freezing to do it,
will they stay? Or what advice do you have?

Thanks!
Amy

[Joe Pelonio]

I have installed vinyl lettering in slightly sub-freezing weather and had no problem, but you need to add an additional step. The adhesive requires warmer temperatures to adhere properly. In fact, at close to freezing, the lettering will come right off when you remove the transfer tape. Using the
masking tape "hinge" method, lift the lettering, remove the backing and then use a small piece or two of tape to keep it up. Then use a hair dryer to war the glass below where it will be stuck on.
Apply and squeegie like normal, but then before removing the transfer tape, war again with the hair dryer. With practice you will learn how long, but ensure that when you place your hand on the
transfer tape covering the lettering it feels warm before you remove it, then do so quickly before it gets cold again.

[Scott Shepherd]

And don't use Application Fluid, unless it's Rapid Tac II (higher alcohol content than Rapid Tac). In cold weather, that stuff doesn't evaporate well. I've done a number of jobs in the cold. I've not had any problems since I stopped trying to use application fluid on those installs. Just make sure the windows are clean (non-silicone based cleaner) and it'll stick.

[Amy Shelton]

Thanks!! I'm glad to know it can be done, and I'm grateful for the instructions!