407 Low-Density Fairing Filler 12oz Body Casting Materials Allow the final epoxy pour

Allow the final epoxy pour to cure for 24 hours before sanding the surface

even on complex parts

Photographs or postcards will darken and curl when wetted with the epoxy

Blush-free 207 Special Clear Hardener was developed for coating and fiberglass cloth application where an exceptionally clear

and rotary sanders

407 Low-Density Fairing Filler 12oz Body Casting Materials Allow the final epoxy pour407 Low Density is a blended microballoon based fairing filler for WEST SYSTEM Epoxy. Add 407 to a mixture of epoxy resin hardener to create a fairing putty. Its easy to sand or carve this putty once it has cured. The filler is reasonably strong on a strength to weight basis. Blended with epoxy to a peanut butter consistency, it will be easy to fair. The higher the percentage of 407 in your epoxy mix, the easier it will be to fair. You can blend it