是已知的最古老的人造建筑材料之一，其历史可以追溯到公元前8000年左右。现代粘土面砖有许多标准尺寸，大多数宽度为4"，长度为8"或12"，高度从2"到5-1/3"不等。实际尺寸通常比标称尺寸小3/8”，允许典型的砂浆接缝厚度。最常见的尺寸是“模块砖”，宽3-5/8英寸，高2-1/4英寸，长7-5/8英寸。这种模块化尺寸的工作原理是，三块砖与高度匹配，两块砖与标准标称8英寸×16英寸的长度匹配。混凝土块或混凝土砌块(CMU)。< / > < / p > < / div >
This topic includes information related to design and construction with ceramic glazed clay masonry. Appropriate for both load-bearing and non-load-bearing applications, ceramic glazed clay masonry is a durable and resilient building material. Glazing ceramic over masonry allows for a multitude of color and finish options, that are resistant to fade, scratches and graffiti. {yoogallery src=[images/masterformat/div04/20/images/ 042100_clayunit圬工]height=[100] width=[100] load_lightbox=[0] title=[Clay Unit圬工]}