Polycarbonate Corrugated Sheet is an outstanding roofing material that offers superior physical properties, Polycarbonate Corrugated Sheet is favoured by professionals for noncorrosive industrial structural roofing and siding,and by home owners for a multitude of DIY applications,due to its high impact strength and wide service temperature range, Polycarbonate Corrugated Sheet high light transmission and unlimited range of profiles allow it to integrate as a high quality roof light into any roofing profile