Scratch coat

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Scratch´ coat`


1.The first coat in plastering; - called also scratchwork. See Pricking-up.
References in periodicals archive ?
For stucco applications, the unit handles scratch coats, brown coats and finish coats.
For stucco applications, the unit handles scratch coats, brown coats and finish coats; in EIFS applications, it conveys air/water-resistive barrier materials and base or finish coats.