Yes, Foamex is waterproof and perfect for outdoor signage, with outdoor Foamex Board Kaps Finishing recommend lamination to further protect against weather elements and increased UV exposure.
Kaps lamination is available in Matt, Gloss or Anti-Graffiti.
Not only does it protect from the elements, but it also protects the print from being scratched and with Anti-Graffiti, you can remove the lamination without any damage to the print, send it back to us and we can re-laminate for you.