JB Weld Wood Restore Repair Putty Filler Tin 40003 354ml / 12 Fl. Oz.
This repair putty is a two part mix application of wood filler and body filler. For exterior and interior use, this polyester-resin based putty fills cracks and voids, which makes it especially suitable for painting. Wood Restore Repair Putty dries quickly and can be painted within one hour after application.
Remember to remove all rotten material first. If the putty is likely to sag on a vertical surface, apply more than one thinner layer on top of another until the durface is where you want it to be.