SUNTOP® Corrugated Foamed Polycarbonate Sheets Durable lightweight foamed polycarbonate solution for residential roofingSUNTOP corrugated foamed polycarbonate is a lightweight roofing & siding product that is opaque, rigid and highly impact-resistant. It can withstand garden rocks, golf balls and even baseballs (see the video below). SUNTOP roofing sheets are available in rich solid colors that provide 100%...