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  2. Chemical coloring of metals - Wikipedia

    en.wikipedia.org/wiki/Chemical_coloring_of_metals

    Gray for tin or pewter. Use 20% aqueous solution of ferric chloride, it is necessary to immerse the objects in solution, dry and wax or varnish. [30] Gray-black for zinc. Use 20% aqueous solution of ferric chloride, the objects are immersed for 20 minutes, after the appearance of colour, objects should be washed, dried and waxed or varnished. [30]

  3. Livery collar - Wikipedia

    en.wikipedia.org/wiki/Livery_collar

    A livery collar or chain of office is a collar or heavy chain, usually of gold, worn as insignia of office or a mark of fealty or other association in Europe from the Middle Ages onwards. One of the oldest and best-known livery collars is the Collar of Esses , which has been in continuous use in England since the 14th century.

  4. List of RAL colours - Wikipedia

    en.wikipedia.org/wiki/List_of_RAL_colours

    Number Sample Colour name Description, examples RAL 1000: Green beige: RAL 1001: Beige: RAL 1002: Sand yellow: Vehicles of the Afrika Korps 1941–1943 : RAL 1003: Signal yellow: Latvian Pasažieru vilciens (Vivi) train main livery colour

  5. Chemical finishing of textiles - Wikipedia

    en.wikipedia.org/wiki/Chemical_finishing_of_textiles

    Chemical finishes are chemicals that may alter the properties of the treated fabrics. [1] Finishes may vary from aesthetic to special purposes. [2] Examples of chemical finishes are: Fabric softeners impart soft hand feel to the treated fabrics. [3] Silk surfacing a surface finishing of cotton to obtain an appearance similar to silk. [8]

  6. Japanning - Wikipedia

    en.wikipedia.org/wiki/Japanning

    Japanning is most often a heavy black lacquer, almost like enamel paint. Black is common, and japanning is often synonymous with black japanning. The European technique uses varnishes that have a resin base, similar to shellac, applied in heat-dried layers which are then polished, to give a smooth glossy finish. It can also come in reds, greens ...

  7. Finishing (textiles) - Wikipedia

    en.wikipedia.org/wiki/Finishing_(textiles)

    Crease-resist finish or "wash-and-wear" or "wrinkle-free" finishes are achieved by the addition of a chemical resin finish that makes the fiber take on a quality similar to that of synthetic fibers. Anti-microbial finish causes the fabric to inhibit the growth of microbes. The humid and warm environment found in textile fibers encourages the ...

  8. Metallic paint - Wikipedia

    en.wikipedia.org/wiki/Metallic_paint

    Size and reflectivity of flakes is higher than conventional metallic paint as seen on this custom paint job. Metallic paints may be generically referred to as metal-flake paint, but a specific variation uses larger flakes of metal that are individually visible. Flakes with different colour effects may also be used within the same paint. [3]

  9. Primer (paint) - Wikipedia

    en.wikipedia.org/wiki/Primer_(paint)

    Primer reduces the number of paint coats needed for good coverage and even color. A thin layer of paint may still be permeable to water. Water can permeate into the wood and cause warping, mildew, or dry rot. Primer improves the waterproofing of the finish. [4] Primers are not used as part of a wood stain treatment because they obscure the wood ...