gypcrete

gypcrete

[′jip‚krēt]
(geology)
A type of duricrust composed of hydrous calcium sulfate.
References in periodicals archive ?
The use of the deformed shank nail does not affect the use of finish floor products such as ceramic tile, vinyl, carpet, or floor toppings used for fire and sound control, such as gypcrete and light-weight concrete.
The surface at Spence lacks the non-pedogenic gypcrete crust that is widespread throughout the Atacama Desert because it had been removed by sporadic sheet flood erosion.
Beyond the traditional retail trade, our products' specifications around IIC ratings and installation directly over gypcrete also create some exciting opportunities in this marketplace for Edge and the Norman Lifton Company.
XPS on interior walls, interior walls, concrete floor, supply lightweight gypcrete registers to crawlspace slab on framed floor, with transfer grilles for transfer grilles from return path crawlspace to first floor Windows Low-e with high solar gain Low-e with high solar on south side, U = 0.