CONSTRUCTION Sealing materials for skylight, bathtub.
建筑天窗、浴缸的防漏材料。
2
The invention is directed to a device and method of protecting a bathtub or shower unit during the construction of a building.
这项发明是针对设备和保护一个浴缸或淋浴时，一建筑单位的方法。
3
The device is a pre-molded polymer foam liner that is placed inside the bathtub or shower unit and that is then removed upon the completion of the construction.