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PYS—2型防水处理剂是一种性能优良的普通纸面石膏板表面涂刷剂,它有良好的憎水性,可有效地解决普通纸面石膏板的防水问题,性能见表1、2。 PYs一2型防水处理剂原材料的组成见表3。PYs一2型防水处理剂在普通纸面石膏板表面涂刷的施工方法如下。
PYS-2 type water repellent agent is a kind of ordinary surface plastering agent with good performance. It has good hydrophobicity and can effectively solve the waterproof problem of plain paper gypsum board. The properties are shown in Tables 1 and 2. The composition of PYs-2 water repellent agent raw materials is shown in Table 3. PYs-2 water repellent agent is applied to the surface of plain plasterboard as follows.