RG6
I was pretty certain, now with digital channels and internet they would have moved towards RG6. I read somewhere that their cable can have printed on it: "Property of Shaw Cable," but not any manufacturers markings. I would make the assumption that it's Belden. I saw some "Omega" RG6 coaxial at the hardware store advertising it's oxygen free solid copper, but I didn't think the jacket looked as durable as my old Belden. It's got a big red Maple Leaf on the package, but in fine print, at the very bottom, one sees it's manufactured in China. It had weather boots on each end but they barely went past the F-connector, so it wouldn't fit that well over a balun on an antenna.