| 摘要 |
A cove corner has an inner surface which, in use, faces a wall surface to which the cove corner is affixed. The inner surface is recessed and has a first upstanding wall <B>5</B> along its border which, in use, lies in contact with the wall surface. A second upstanding wall <B>6</B> is provided spaced from the border wall to define a channel <B>7</B> to receive adhesive, the height of the second wall <B>6</B> is no greater than that of the first wall <B>5</B>. Preferably the height of the second wall <B>6</B> is less than that of the first wall <B>5</B>. The second wall <B>6</B> may be reduced in height at one or more locations <B>9</B> along its length to define, in use, openings for the passage of adhesive. The cove corner may be of plastics material and its surfaces may be lined with a coating material. |
