16 years ago
pieces of clear acrylic sheet, permanently and with "archival"
qualities. This would not be a "one-off".
I think the issues are:
1) Adhesive must be optically clear and non-yellowing
2) It must bond to acrylic
3) It must not attack or damage the photograph prior to full cure
4) Sheet size could be quite large (up to 1m or more in length)
5) Thought must be given to the application/lamination process to
preclude air bubbles or other contamination
My understanding is that this application is currently achieved by a
proprietary liquid silicone adhesive based process, which is not
Any suggestions for specific products would be appreciated.