Tap down any loose or exposed brads holding the wood molding to the door around the glass.
How to fix a oval glass plastic door molding.
How to replace the oval glass in an entry door.
When the molding lifts up 1 4 inch move the screwdriver to the next side.
It is rated for application onto fiberglass and other plastic surfaces.
Insert the tip of a putty knife under the molding.
Lay the tip flat on the glass and push the tip of it under the molding rock it back and forth if necessary to get the tip to penetrate under it.
Insert the tip of a putty knife between the molding and the frame of the door.
How to replace the oval glass in an entry door.
If you choose repair over replace try fixing the damage with j b weld waterweld epoxy putty.
Do all four sides.
3 cut the tip off a tube of clear silicone glue using a craft knife.