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Glass was used in mosaics as early as 2500 BC, but it was not until the 3rd century BC that innovative artisans in Greece, Persia, and India created glass tiles.. Whereas clay tile is dated as early as 8,000 BC, there were significant barriers to the development of glass tile, including the high temperatures required to melt glass and the complexities of annealing glass curves.
A piece of vitrified brick. Clinker bricks are partially- vitrified bricks used in the construction of buildings . Clinker bricks are produced when wet clay bricks are exposed to excessive heat during the firing process, sintering the surface of the brick and forming a shiny, dark-colored coating. [ 1] [ 2][ 3] Clinker bricks have a blackened ...
Ancient Roman pottery. Unusually ambitious Samian ware flask from Southern Gaul around 100 AD. Heracles is killing Laomedon. Pottery was produced in enormous quantities in ancient Rome, mostly for utilitarian purposes. It is found all over the former Roman Empire and beyond. Monte Testaccio is a huge waste mound in Rome made almost entirely of ...
Glass brick. Glass brick, also known as glass block, is an architectural element made from glass. The appearance of glass blocks can vary in color, size, texture and form. Glass bricks provide visual obscuration while admitting light. The modern glass block was developed from pre-existing prism lighting principles in the early 1900s to provide ...
Roman bricks in the Jewry Wall, Leicester. The 20th-century bracing arch in the background utilises modern bricks. Roman brick is a type of brick used in ancient Roman architecture and spread by the Romans to the lands they conquered, or a modern adaptation inspired by the ancient prototypes. Both types are characteristically longer and flatter ...
Opus spicatum. Opus spicatum paving in Trajan's Market, Rome. Wall in opus spicatum. Opus spicatum, literally "spiked work," is a type of masonry construction used in Roman and medieval times. It consists of bricks, tiles or cut stone laid in a herringbone pattern.
Pavers (flooring) A paver is a paving stone, tile, [ 1] brick [ 2] or brick-like piece of concrete commonly used as exterior flooring. They are generally placed on top of a foundation which is made of layers of compacted stone and sand. The pavers are placed in the desired pattern and the space between pavers is then filled with a polymeric sand.
Petersen Tegl. Petersen Tegl is a family-owned manufacturer of specialized brick and tile products based at Broager in Sønderjylland, Denmark. The company has collaborated with a number of leading international architects. Its Kolumba brick, developed for the Kolumba Museum in Cologne, has been described as "the world's most expensive brick".