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                                                               前防水                        后防水

防水劑AG-310                                            5                               30

防水劑H                                                     10～20                      50～60

OMD樹脂                                                   10                             60
 

催化劑HA                                                  5～10                       30

MgC12                                                         3～8                         20

涂層整理配方份

涂層劑PA—3                                                                   1 000

透明增效劑                                                                    50～200

BMP樹脂                                                                         4～100

樹脂催化劑                                                                   100～150

工藝流程

前防水（一浸一軋）→烘干（100～120℃）→軋光→涂層→烘干（100～120℃）→后防水（二浸二軋）→烘干（100～120℃）→焙烘（160℃）2min）→成品

3.2微隙透濕涂層（PU）

防水工藝配方／（g／L）

                                                                前防水              后防水