Looking to purchase Steel-It paint or POR-15 in Canada? We stock Steel-It aerosol paint cans in both black and steel gray, as well as quarts of POR-15. In stock and ready to ship fast from our warehouse! Steel-It weldable paint has taken the off road industry by storm for it's durability and ease of use. POR-15 has long been recognized as the leader in rust restoration and repair!