BARTOSAL STRONG is a very strong agent for removing thick rust deposits from steel and cast iron surfaces; it also removes scale and deposits from ceramic sanitary ware and tombstones (do not use on marble).

BARTOSAL STRONG is a very strong agent for removing thick rust deposits from steel and cast iron surfaces; it also removes scale and deposits from ceramic sanitary ware and tombstones (do not use on marble).

BARTOSAL STRONG is a very strong agent for removing thick rust deposits from steel and cast iron surfaces; it also removes scale and deposits from ceramic sanitary ware and tombstones (do not use on marble).

BARTOSAL STRONG is a very strong agent for removing thick rust deposits from steel and cast iron surfaces; it also removes scale and deposits from ceramic sanitary ware and tombstones (do not use on marble).