Hanging strips for framed composite panels?
We’ve got a reasonable size framed sign to produce (12M x 1M). The client has asked for a Unitrim type sign frame with ACM panels. Would you guys bother with hanging strips on the panels for something like this? Obviously with Foamex panels the strips are needed to allow for expansion but with ACM?
If so, 5mm Foamex for the hanging strips? And VHB to attach them?