Gypsum lacks dynamic light-reflection properties, resulting in pasty, flat, or “dead” colors. However, with this surface strength, gypsum also tends to be more brittle and prone to cracking. Gypsum plaster has a high compressive strength, which gives it a hard surface. However, with the rise in popularity of Venetian Plaster, these finishes are being done with integrated color, in an attempt to create cheaper colored-plaster finishes. Throughout its history, gypsum plaster surfaces were mostly painted over after installation. Gypsum plaster-mixed with low-grade lime-is the material originally used to plaster walls before drywall. However, it is confusing to refer to Venetian Plaster as a veneer plaster, as “Veneer Plaster” is the proper name of a domestic gypsum plaster system, also called “thin-wall,” “hard-troweled plaster,” or by the product names “Diamond” and “Kal-Kote.” All of these terms refer to general production-grade gypsum plaster finishes, which are applied over a sheetrock product with special paper surface called “Blue Board”. Is “Venetian Plaster” the same as “Veneer Plaster”īecause typically a veneer is a thin layer of precious material applied to the surface of a more common substrate material, Venetian and Artisan Plasters could fairly be referred to as a veneer. veneer plaster, is also sometimes mistakenly referred to as “Venetian Plaster.” These synthetic or substitute materials may appear to be more cost effective alternatives, but in fact bring a range of concerning issues with them, like aging, cracking, durability, and aesthetic problems. Additionally, integrally colored gypsum plaster, a.k.a. Because they are comprised of polymers and fillers, they look and feel more like plastic than proper plasters. While products bearing the term “Venetian Plaster” are available at building supply and paint stores, they are predominantly, if not entirely, synthetic materials, with little or no lime or marble ingredients. Most modern versions of Italian Plasters, even those imported from Europe, also blend these mineral ingredients with polymers to make the application process easier for lesser skilled artisans. Traditional Italian Plasters are comprised of processed limestone, marble aggregates, and pigments. The term “Venetian Plaster” is sometimes used domestically to describe integrally colored plaster, like Stucco Veneziano, but at other times, any of the entire range of Italian or Artisan Plaster finishes. Stucco Veneziano is one of many Italian Artisan Plasters. Stucco Veneziano is a multi-layered, integrally colored lime based material that is known for its highly polished surface and luxuriously smooth feel. The term “Venetian Plaster” refers to “Stucco Veneziano,” or “plaster in the style of Venice.” Originating in antiquity, Italian Plasters came into prominence during the Renaissance in Venice and were re-discovered by Carlos Scarpa in the 20th Century.
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