| 摘要 |
<p>The covering has a layred structure with a core part (6) comprising two layer (8,9) of flexible, substantially-inextensible synthetic material, between which is an intermediate separating layer (10). The covering is made in the form of tiles (1), each of which has an upper face (2) and a lower face (3) and is delimited by tapered peripheral edges which define rounded upper edges (4) on the upper face. The covering is manufactured in the form of a continuous sheet or strip which is subjected to a hot dinking operation to form the tiles (1).</p> |
