A scab is an outer layer or coating formed by the drying of a bodily exudate such as pus or blood.
A coating or an incrustation of filth or refuse.
Toxicity problem in manufacturing and storage might be alleviated by coating beryllium with aluminum
A fine clay used in ceramics and refractories and as a filler or coating for paper and textiles.
china clay: Material used for loading and coating in most papers. Also called Kaolin.
A sample of each coating is exposed on an Eastman 1B sensitometer and to a wedge spectrograph.
They are not widely used on their own as they tend to severely affect coating and glue adhesion
The bright metal parts should be protected from dampness and rust in transit by a coating of antirust grease
Collotyp: A planographic process using gelatine AS the sensitized plate coating onto which the image is exposed photographically and without a screen.
Most are applied AS sprays or dusts; seed fungicides are applied AS a protective coating to seeds before germination.