cover coat

cover coat

In ceramics, the layer of porcelain enamel normally applied over a ground coat.
References in periodicals archive ?
The printing toners are dry powder and the ceramics cover coat can be applied as a dry film in a simple one step lamination process using a conventional pouch laminator.
We (the teachers) brushed on a clear cover coat of glaze and retired the Georges to cone 04.
Also featured at Rubber Mini Expo is Megum[TM] 5382 solvent-based adhesive, a general-purpose cover coat adhesive used in combination with a Megum or Thixon adhesive primer for bonding rubber compounds to metals and other rigid substrates during vulcanization.
Since it will shrink, most jobs require at least one, and often two, cover coats.