Correx (Fluted Polypopylene): These boards are normally chosen when quantities of 25 or more are required, or when price is the main consideration. Not as strong as Foamex, a limited colour range. Correx is only available in 4mm thick and is a lot lighter then Foamex. Generally used for short term promotions A superp 'budget' option.

Typical appplications: safety signs, site boards Estate agents, Double glazing companies, lamp post signs etc