March 25, 2008
Subway Ceramics introduces new restoration glaze
The traditional tilework commonly found in early 20th century American homes has a unique character quite unlike our modern ceramic tile forms. The pencil-thin grout lines and flat tile surface of the original, period tile are the most obvious differences. But compare the color of the vintage tilework to a new glossy white tile and you will quickly discover that the vintage tiles have developed a slightly yellow cast. This is the patina of time, and virtually all tiles from this period have aged in a very similar fashion.
Restoration projects in these old homes will often require the removal of vintage tile in areas where plumbing improvements are needed or bathroom walls are extended. In many cases, preserving existing tilework on adjacent wall surfaces may be possible and desirable from an historical perspective. Adding new, white glazed ceramic tiles – even historically authentic tiles from the Subway Ceramics collection – would visibly contrast with these vintage surfaces.
To address this challenge, Subway Ceramics has developed the ‘Avalon white’ glaze option now available on all tile elements in the Subway Ceramics collection. Extensive research and testing on actual preservation projects throughout the US has resulted in an optimal glaze formulation that has proven to blend naturally with the original white glazed ceramic tilework of this period. While other naturally occurring tile features such as crazing lines may still contrast with the freshly installed tile areas, the overall effect is sufficiently homogeneous that the casual observer will not be able to discern where the vintage tilework ends and the new installation begins.
Using this glaze option to replace individual tiles on small sections of a single wall area is not recommended, however. In this case the ultimate result is likely to be less satisfying than replacing entire wall surfaces where the new tile and the vintage tile will coexist on separate but adjacent planes.
Order a sample of the ‘Avalon white’ glaze using our convenient and secure online sample ordering system (click here).