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  2. Polycarbonate - Wikipedia

    en.wikipedia.org/wiki/Polycarbonate

    Windscreens in small motorized vehicles are commonly made of polycarbonate, such as for motorcycles, ATVs, golf carts, and small airplanes and helicopters. The light weight of polycarbonate as opposed to glass has led to development of electronic display screens that replace glass with polycarbonate, for use in mobile and portable devices.

  3. Sodium silicate - Wikipedia

    en.wikipedia.org/wiki/Sodium_silicate

    In 1892, Rudolf Von Wagner distinguished soda, potash, double (soda and potash), and fixing (i.e., stabilizing) as types of water glass. The fixing type was "a mixture of silica well saturated with potash water glass and a sodium silicate" used to stabilize inorganic water color pigments on cement work for outdoor signs and murals. [12] [13 ...

  4. History of glass - Wikipedia

    en.wikipedia.org/wiki/History_of_glass

    The façade of the Crystal Palace, one of the first buildings to use glass as the main material for construction. The use of glass as a building material was heralded by The Crystal Palace of 1851, built by Joseph Paxton to house the Great Exhibition. Paxton's revolutionary new building inspired the public use of glass as a material for ...

  5. Glass - Wikipedia

    en.wikipedia.org/wiki/Glass

    Some common objects made of glass are named after the material, e.g. "glass", "glasses", "magnifying glass". Glass is most often formed by rapid cooling of the molten form. Some glasses such as volcanic glass are naturally occurring, and obsidian has been used to make arrowheads and knives since the Stone Age.

  6. Filler (materials) - Wikipedia

    en.wikipedia.org/wiki/Filler_(materials)

    Glass filler materials come in a few diverse forms: glass beads, short glass fibers, and long glass fibers. in plastics by tonnage. [ 6 ] Glass fibers are used to increase the mechanical properties of the thermoplastic or thermoset such as flexural modulus and tensile strength, There is normally not an economic benefit for adding glass as a ...

  7. Ceramic forming techniques - Wikipedia

    en.wikipedia.org/wiki/Ceramic_forming_techniques

    There are many forming techniques to make ceramics, but one example is slip casting. This is where slip or, liquid clay, is poured into a plaster mould. The water in the slip is drawn out into the walls of the plaster mould, leaving an inside layer of solid clay, which hardens quickly. When dry, the solid clay can then also be removed.

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  9. Glass casting - Wikipedia

    en.wikipedia.org/wiki/Glass_casting

    Sand casting involves the use of hot molten glass poured directly into a preformed mould. [5] It is a process similar to casting metal into a mould. The sand mould is typically prepared by using a mixture of clean sand and a small proportion of the water-absorbing clay bentonite. Bentonite acts as a binding material.