... non-hydraulic lime, sand and hair (sometimes gauged with gypsum) or, alternatively, clay, a lime binder and ...
... non-hydraulic lime, sand and hair (sometimes gauged with gypsum) or, alternatively, clay, a lime binder and ...
Old gypsum plaster floors are often unrecognized and frequently ... and general serviceability. Materials and components gypsum plaster flooring Gypsum plaster floors ...