From: PenMan [#1]
13 Apr 2007
To: ALL
I am making some acrylic plaques which will fit in a groove in a wood base. Knowing that wood will expand and contract I think the acrylic should be glued to the wood. The fit is fairly tight so I would just glue the bottom edge where the acrylic bottoms out in the groove. Would a two part epoxy be the best glue for this application? Thanks in advance for your response.
From: Mike (MIKEN) [#2]
13 Apr 2007
To: PenMan [#1] 14 Apr 2007
1. paint the bottom edge of the plaques black
2. use trophy tape on the bottom and set it into place
3. the expansion/contraction of the wood will be so minute you won't notice it
EDITED: 13 Apr 2007 by MIKEN
From: PenMan [#3]
14 Apr 2007
To: Mike (MIKEN) [#2] 14 Apr 2007
Thanks Mike. I didn't even think of tape.
From: logojohn [#4]
14 Apr 2007
To: PenMan [#3] 14 Apr 2007
quote:
use trophy tape
The regular paper trophy tape will dry out quickly and release.
I use the tape sold as superstick or tuff tape with the gold backing sold by several places. Innotec has it by the case in many widths if you need a lot.
Tesa 4970.
To fill gaps in grooves I sometimes use more than one layer.
Johnson Plastics code is the 4970xx series
Innotec just uses Tesa 4970