Anyone know of any Suppliers to get the stuff from in Canada? A patient keeps coming in requesting this to fix his temple hinge that broke and has me looking everywhere for it. I personally hate the stuff but it has been fixed for him this way before(before i started here) I checked McCray, Kleargo, White Opthlamic and Hilco and the only one that has a size big enough if Hilco but id rather not pay the american shipping.