Look out for Deluxe Materials range of non-tacky finishing resin that have been specially designed for foam models.
Brush these highly adhesive resins onto foam models to improve appearance, surface toughness and protect vulnerable foam skin from damage.
May be used with glass cloth for an even tougher surface. They will also seal trim, decals and most paints and are over-paintable once dry.
These resins require no mixing, have little or no odor and will keep your models looking like new for longer.