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"The continuous water and heat [of a dishwasher] can result in the warping of the board." A dishwasher can also strip a wood cutting board of its natural oils, leading to a board completely ...
A kitchen knife on a wooden cutting board. A cutting board (or chopping board) is a durable board on which to place material for cutting.The kitchen cutting board is commonly used in preparing food; other types exist for cutting raw materials such as leather or plastic.
A dishwasher containing clean dishes An open dishwasher. A dishwasher is a machine for cleaning dishware and cutlery automatically. Unlike manual dishwashing, which relies largely on physical scrubbing to remove soiling, the mechanical dishwasher cleans by spraying hot water, typically between 45 and 75 °C (110 and 170 °F), at the dishes ...
Various sized cuts of 1 ⁄ 2 in (13 mm) drywall with tools for maintenance and installation . Drywall (also called plasterboard, dry lining, [1] wallboard, sheet rock, gib board, gypsum board, buster board, turtles board, slap board, custard board, gypsum panel and gyprock) is a panel made of calcium sulfate dihydrate (), with or without additives, typically extruded between thick sheets of ...
1/2-inch drywall: This is the most common thickness of drywall used in home interiors because it's relatively easy to carry and hang. 5/8-inch drywall: The thickest type of drywall, 5/8-inch ...
Gypsum is moderately water-soluble (~2.0–2.5 g/L at 25 °C) [13] and, in contrast to most other salts, it exhibits retrograde solubility, becoming less soluble at higher temperatures. When gypsum is heated in air it loses water and converts first to calcium sulfate hemihydrate ( bassanite , often simply called "plaster") and, if heated ...
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Gypsum materials consist of calcium sulfate dihydrate (CaSO 4 ·2H 2 O). Sulfate-reducing bacteria convert sulfates to toxic hydrogen sulphide gas; they are killed by exposure to air, but the moist, airless, carbon-containing environment in a landfill is a good habitat for them.