My pal and I recently put coving up in the bathroom using cove adhesive.One section has partly come away from the wall and ceiling,the piece is one whole length from a corner and is mitred to the next length on the wall and it is on the join that it is coming away.
It has only detached by a few mm's, it is a little wobbly but not enough to squeeze more adhesive behind.
What is the best way to re-affix this please as taking it down and putting a new length in isn't an option.
Many Thanks,

Dazz, September 2007

Use painters mate or no nails !!

Peter, November 2010

gripfill it back up and then caulk it job done

kyle the painter, September 2009

I would buy a gun dispenser and some 'no more nails' or similar grab adhesive from any DIY store. You can cut the tips at the very ens to give you a very small opening. Squeeze the adhesive behind the coving and then press to wall. To hold in place whilst adhesive dries, hammer a small masonry nail through coving into wall to hold in place. When dry, remove nail (carefully) and fill small hole left with filler. Job done

daz, November 2007