| 摘要 |
<p>32 FILLED POLYMERIC WALL FACING UNITS AND SYSTEMS The present invention relates to filled polymeric wall facing units provided with at least one mortar tie-in member (e.g., a metal mesh lathing material) embedded in and protruding from the backing surface of these units. The tie-in member permits the unit to be mortared onto a base wall structure made of, e.g., masonry materials, wall board or steel panels. Particular wall facing units are panels and corner units. The present invention also relates to wall systems having corner facing units of the present invention.</p> |
