When preparing surface for bonding with Signfoam how much sanding is needed? Just enough to scratch surface or should it be scratched to bare metal?
Also, I know you prefer PB-240 adhesive but could Gorilla Glue be used instead? Their application instructions seem almost identical.
Appreciate any comments.
------------------ Bill Cosharek Bill Cosharek Signs 1031 Whitehead Lane N.Huntingdon,Pa 15642 bcosharek@juno.com
Posted by Pierre St.Marie (Member # 1462) on :
Just break the surface. Don't go to the metal. Go with Gorilla Glue if you know for sure it'll work. Don't sand the HDU smooth, though. Leave it as rough as it comes.
------------------ St.Marie Graphics & Makin' Tracks Sound Studio Kalispell, Montana stmariegraphics@centurytel.net http://www.stmariegraphics.com 800 735-8026 We're chiseling every day of the week! :^)
Posted by Bill Cosharek (Member # 1274) on :
Thanks.
------------------ Bill Cosharek Bill Cosharek Signs 1031 Whitehead Lane N.Huntingdon,Pa 15642 bcosharek@juno.com
