I just buy mine at National Concrete here in Victoria. See if you have a concrete store close around, and see if they carry it.

Glenda

Ask for polymesh which is what they use. All concrete and brick yard sell it but home improvement places don't. It was originally the trimmings from synthetic rope, not fiberglass. It is in a bag and goes a long way. There is another product used for boat repair that is fiberglass and you don't want that.