| 摘要 |
<p>A single-coloured slab made of elastomeric material and the like for flooring comprising a substantially uniform base pattern and a number of elongate reliefs (3) associated with each other so as to form several distinct groups (4 to 12) of reliefs. The reliefs in some groups are disposed in a different manner than the reliefs in other groups so that they may reflect the light acting on the slab in a different manner. Preferably the reliefs in some groups have an inclined direction relative to the direction of other groups, the inclination angle ranging between 20 DEG and 160 DEG . In one embodiment the distance between contiguous reliefs is in the range of 0.4 to 3 mm and in a further embodiment the height of the reliefs is included between 0.2 and 1 mm.</p> |
