大型饰面瓷板是陕西省咸阳陶瓷厂生产的新型建筑饰面材料。我部在郑州铝厂新建厂东大门门楼外墙施工中采用了大型饰面瓷板饰面,施工及使用两年多来的实践证明:大型饰面瓷板单块面积大(595mm×295mm),厚度薄(5.5mm),平整度好,铺贴后灰缝少,线条清晰整齐;产品吸水率小(不大于 The large-scale veneering porcelain plate is a new type of architectural veneer material produced by Shaanxi Xianyang Ceramics Factory. In the construction of the external wall of the Dongmen gatehouse of the new plant of Zhengzhou Aluminum Plant, the Ministry of Foreign Affairs adopted a large-scale veneer ceramic plate finish. The practice and use of the porcelain for two years has proved that the large-sized veneer porcelain plate has a large area (595mm x 295mm). , thin (5.5mm), good flatness, less gray seam after laying, clear and tidy lines; product water absorption is small (not more than