摘要 |
<p>A brick has moulded corrugations with each two adjacent corrugations coated with two or more colours and one or more corrugations forming one pitch to give the brick a stereo effect. The brick may be of glazed porcelain or china clay, or of plastics, metal or wood with a surface layer of paper or plastic film printed with coloured grains. The brick is e.g. for indoor decoration in houses and allows different effects to be obtd. When used on a floor the bricks may e.g. be covered by a transparent polypropylene sheet.</p> |