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Decoupage or découpage ( / ˌdeɪkuːˈpɑːʒ /; [ 1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered by cutouts from magazines or from ...
Milk paint is a nontoxic, milk-based paint bound with casein. It can be made from milk and lime, generally with pigments added for color. [1] [2] [3] In other recipes, borax is mixed with milk's casein protein in order to activate the casein and as a preservative. [4] [5] The paint adheres best to porous substrates such as wood, its common ...
Shaker boxes were traditionally finished with milk paint made from milk casein, tinted with earth pigments. Milk paint is incredibly durable, lasting hundreds of years when used indoors. [6] Brother Ricardo Belden making oval boxes in a workshop at the Hancock Shaker Village, Massachusetts in 1935. 1990s lidless Shaker sewing carrier equipped ...
Ceramic glaze, or simply glaze, is a glassy coating on ceramics. It is used for decoration, to ensure the item is impermeable to liquids and to minimise the adherence of pollutants. [ 1] Glazing renders earthenware impermeable to water, sealing the inherent porosity of earthenware. It also gives a tougher surface.
Assorted tempera (top) and gouache (bottom) paints. Paint is a material or mixture that, when applied to a solid material and allowed to dry, adds a film-like layer. As art, this is used to create an image or images known as a painting. Paint can be made in many colors and types. Most paints are either oil-based or water-based, and each has ...
The binder for casein paint is made by dissolving casein in an alkali, usually lime, ammonium carbonate, or borax. Casein itself is precipitated from milk by the action of an acid or the enzyme rennet. Lime casein works well on porous surfaces, even outdoors, though it has a short shelf life and must be used with pigments that are balanced ...
Sodium silicate solutions can also be used as a spin-on adhesive layer to bond glass to glass [21] or silicon oxide covered silicon wafers to one another. [22] Sodium silicate glass-to-glass bonding has the advantage that it is a low temperature bonding technique, as opposed to fusion bonding. [ 21 ]
The free zinc ion is a powerful Lewis acid up to the point of being corrosive. Stomach acid contains hydrochloric acid , in which metallic zinc dissolves readily to give corrosive zinc chloride. Swallowing a post-1982 American one cent piece (97.5% zinc) can cause damage to the stomach lining through the high solubility of the zinc ion in the ...