What glue is the best for plastering acrylic LOGO on putty wall?
You said that the surface of the putty wall should be painted. Water-based paint doesn't bond well with ordinary glue. It's best to use all-purpose glue because it's not heavy. After gluing, use sealant or glass glue to consolidate the characters. Also, when pasting, brush the whole word with glue, and remember to clean the wall with a towel without floating dust before gluing it.