Chazo

Ramon do do you remember the holast and bradfords

Can't think of him what year did you work there

Raymond did you know any names of work people are carlisles

Cheers everyone they think this dye could have caused my husbands bladder cancer

Have tried know who supplied ink can't find what it was called

Did anyone work as a crack detector in the Sheffield steel industry in the late fifties through to the seventies. I am particularly interested in speaking to anyone who worked with crack detection dyes at CG Carlisles. I am also interested in knowing any trade names of crack detection dyes used and who supplied these dyes. Any information or ideas how to get this info would be useful. Many thanks!