check these guys. they ship internationally. Its also cold browning solution : HOMER DANGLER'S BROWNING SOLUTIONI just checked their site....looks like can't ship to Canada. Must be some sort of dangerous goods thing. I am looking for something where I don't have to cook my rifle in the oven to patch this little spot....brown Sharpie marker might be last resort, or a drop of water and let that little spot rust....haha kidding.