hi all
i have a large tin (half left) of black Hammerite and need to thin it down as it seems to have dried out slightly. is it possible to do this without purchising the expensive Hammerite thiners?
thanks for any advice
i have a large tin (half left) of black Hammerite and need to thin it down as it seems to have dried out slightly. is it possible to do this without purchising the expensive Hammerite thiners?
thanks for any advice