RUSTINS Metal Laquer, Clear, 125 ml (Pack of 1)

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Before use, remove any old lacquer or finish if present, with Rustins Strypit Paint & Varnish Stripper. There are a number of forms of urushiol. They vary by the length of the R chain, which depends on the species of plant producing the urushiol. Urushiol can also vary in the degree of saturation in the carbon chain. Urushiol can be drawn as follows: Do not apply in damp weather conditions. Rustins Metal Lacquer is not suitable for use on some metals such as mild & stainless steel. From the 16th century to the 17th century, lacquer was introduced to Europe on a large scale for the first time through trade with Japanese. Until the 19th century, lacquerware was one of Japan's major exports, and European royalty, aristocrats and religious people represented by Marie-Antoinette, Maria Theresa and The Society of Jesus collected Japanese lacquerware luxuriously decorated with maki-e. [20] [21] The terms related to lacquer such as " Japanning", " Urushiol" and " maque" which means lacquer in Mexican Spanish, are derived from Japanese. [22] [23]

Surface Preparation - Surface must be clean and free from all traces of wax, grease and metal polish. Wang, Zhongshu. (1982). Han Civilization. Translated by K.C. Chang and Collaborators. New Haven and London: Yale University Press. p.80. ISBN 0-300-02723-0. Water-based lacquer used for wood finishing is also not rated for exterior wear, unless otherwise specified. The problem with using nitrocellulose in lacquers was its high viscosity, which necessitated dilution of the product with large amounts of thinner for application, leaving only a very thin film of finish not durable enough for outdoor use. This problem was overcome by decreasing the viscosity of the polymer (the term actually post-dates the empirical solution, with Staudinger's modern structural theory explaining polymer solution viscosity by length of molecular chains not yet experimentally proven in 1920s) with heat treatments, either with 2% of mineral acid or in an autoclave at considerable pressure. [25] The trees must be at least ten years old before cutting to bleed the resin. It sets by a process called "aqua-polymerization", absorbing oxygen to set; placing in a humid environment allows it to absorb more oxygen from the evaporation of the water.

lac – Origin and meaning of lac by Online Etymology Dictionary". Etymonline.com . Retrieved 27 October 2017. Remove all traces of metal polish with warm soapy water and dry with a lint free cloth or paper towel. Major, John S., Sarah Queen, Andrew Meyer, Harold D. Roth, (2010), The Huainanzi: A Guide to the Theory and Practice of Government in Early Han China, Columbia University Press, p. 219. If possible objects such as letterboxes should be removed from the door so that at least one coat of lacquer can be applied to the edges of the reverse side.

Metal lacquers provide a protective finish against dirt, debris, and other contaminants. The metals that respond best to metal lacquer finishes include: Kathryn Santner (October 2, 2012). "Writ in Lacquer: A Genteel Courtship on a Mexican Sewing Box". Los Angeles: Los Angeles County Museum of Art . Retrieved June 10, 2015. Niimura, Noriyasu; Miyakoshi, Tetsuo (2003) " Characterization of Natural Resin Films and Identification of Ancient Coating". J. Mass Spectrom. Soc. Jpn. 51, 440. doi: 10.5702/massspec.51.439. Lacquers using acrylic resin, a synthetic polymer, were developed in the 1950s. Acrylic resin is colourless, transparent thermoplastic, obtained by the polymerization of derivatives of acrylic acid. Acrylic is also used in enamel paints, which have the advantage of not needing to be buffed to obtain a shine. Enamels, however, are slow drying. The advantage of acrylic lacquer is its exceptionally fast drying time. The use of lacquers in automobile finishes was discontinued when tougher, more durable, weather- and chemical-resistant two-component polyurethane coatings were developed. The system usually consists of a primer, colour coat and clear topcoat, commonly known as clear coat finishes. Lacquer dish with Chinese character for longevity, mid 16th century Maki-e sake bottle with Tokugawa clan's mon (emblem), Japan, Edo period Lacquer plate, Nam Định province, Vietnam, Nguyễn dynastya b Franco Brunello (1973), The art of dyeing in the history of mankind, AATCC, 1973, ... The word lacquer derives, in fact, from the Sanskrit 'Laksha' and has the same meaning as the Hindi word 'Lakh' which signifies one-hundred thousand ... enormous number of those parasitical insects which infest the plants Acacia catecu, Ficus and Butea frondosa ... great quantity of reddish colored resinous substance ... used in ancient times in India and other parts of Asia ... Lacquer sheen is a measurement of the shine for a given lacquer. [8] Different manufacturers have their own names and standards for their sheen. [8] The most common names from least shiny to most shiny are: flat, matte, egg shell, satin, semi-gloss, and gloss (high). Preparation: Surface must be clean and free from all traces of wax, grease and metal polish. Lightly tarnished surfaces should be cleaned with a good quality metal polish, which must then be removed with warm soapy water. If the surface is not smooth, a nail brush should be used to ensure there is no polish left in the crevices. The article should then be dried with a cloth.

a b c Dutton, William S. (1942), Du Pont: One Hundred and Forty Years, Charles Scribner's Sons, LCCN 42011897. Kimes, Beverly R.; Clark, Henry A. (1996), The Standard Catalog of American Cars 1805–1942, Kraus Publications, ISBN 0-87341-428-4 p.1050 If the surface is not smooth, a nail brush should be used to ensure there is no polish left in the crevices. Main article: Urushiol A Chinese six-pointed tray, red lacquer over wood, from the Song dynasty (960–1279), 12th–13th century, Metropolitan Museum of Art. Lacquer-yielding trees in Thailand, Vietnam, Burma and Taiwan, called Thitsi, are slightly different; they do not contain urushiol, but similar substances called laccol or thitsiol. The result is similar but softer than the Chinese or Japanese lacquer. Burmese lacquer sets slower, and is painted by craftsmen's hands without using brushes.In modern techniques, lacquer means a range of clear or pigmented coatings that dry by solvent evaporation to produce a hard, durable finish. The finish can be of any sheen level from ultra matte to high gloss, and it can be further polished as required. Lacquer finishes are usually harder and more brittle than oil-based or latex paints, and are typically used on hard and smooth surfaces. [ citation needed]