Canadian distributor of authentic Prep Multi-Use Adhesive, imported from Australia.
This artist-trusted adhesive is ideal for stained glass mosaics and glass-on-glass (GOG) work, offering strong tack, crystal clarity, and a durable hold. Why artists choose Prep
✓ Used by mosaic artists worldwide for glass-on-glas
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23 ratings
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I love the way it sticks glass to glass -- very clear and secure. I will use it in my mosaics of small glass pieces.
However, in using larger pieces of glass, I didn't realize that it turns copper foil dark blue/grey! After discovering that I have a bad reaction to lead soldering, I have learned to just leave the lovely golden copper foil on the edges of the glass pieces. The glue turning blue/grey messed up my current piece (however I turned it over and re-foiled the back side, so I could still show it (as long as I hide the ugly back side).
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Anonymous · September 28, 2026
Absolutely amazing! Dries fast and clear, easy to work with, adheres very well.
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Kathryn · October 3, 2026
Product arrived fast and she offered to help me learn how to use it if needed! So glad she carries this hardly to get recommended glue!