Tue Oct 18, 2005 8:38 pm Author: RobGF
I'm not sure why you would want to glue if you have a laminator. When we are doing paper outputs we routinely apply the over laminate to our images as well as an adhesive back. Think of it like encapsulating your image... except the backing will have a release liner covering the adhesive. After having done this, un-web your laminator and adjust the roller height so that it will allow the substrate and image through with enough pressure to activate the adhesive but not to crush the substrate. Once you have done this all you need to do is remove (fold back) about 25mm of the release liner and manually apply the exposed adhesive area to the substrate. At this point you can simply run your substrate though the un-webed laminator while holding onto the release liner (pulling it away bit by bit as required). If you've applied vinyl by hand I would think that this would be pretty straight forward.
The downside of all of this is that the backing adhesives can be very expensive. Your lamination film vendor should be able to advise which adhesive backs work well with which substrates. Many of these vendors will have a nice compatibility chart.
For smaller projects I suppose you could apply a spray adhesive to the back of your paper and then manually apply to your substrate. We've done this when it's just not worth the bother of screwing with the laminator and when other conditions deem this appropriate.