Scotland has had a long association with the asbestos industry. Scottish entrepreneurs were among the pioneers in developing the manufacture of asbestos products, with the first companies appearing in the 1870s.

One account suggests that it was two Scottish businessmen who first introduced the mineral to the United Kingdom, establishing the Patent Asbestos Manufacturing Company in Glasgow to process asbestos, imported initially from Canada in 1871. Thereafter growth was rapid as the potential of the manufactured mineral began to be realised. By 1885 there were at least 19 asbestos manufacturers and distributors in Glasgow and a further handful dotted around Lanarkshire. The number of companies increased, and at the turn of the century 52 were listed as “asbestos manufacturers” in the Glasgow Post Office Directory.

The importance of the industry in Clydeside in this early period is suggested by the fact that of 18 asbestos companies (undoubtedly the largest) listed in a UK Trade Directory in 1884, six were located in Glasgow.

Among the main exposure points in Scotland were the shipyards; marine engineering; locomotive construction, motor engineering, maintenance, and repair (friction products such as clutch and brake linings); the oil refineries in Grangemouth; heating engineering (including storage heater construction); and electrical engineering. In the shipyards asbestos was used to insulate boilers and pipes and as a fire retardant to comply with increasingly strict fire-prevention regulations.

The extent of the exposure can be gauged from the fact that there were 42 shipbuilding and ship-repairing yards in Scotland in 1960-32 of which were located on Clydeside.