At the moment my research has been in consulting with GLIAS (Greater London Industrial Archeological Society). They have been exceptionally helpful in pointing me to various research resources, where I might find more about the tiles that were produced on this site.
The advice I have is that because a name was given to the site, the chances of it being of significant size and duration are greater, and also that this potentially indicates a more ornamental or decorative tiles were being manufactured there.
We will have to wait and see what the research uncovers.
Sarah Core 