如何正确施工防水聚酯网格布?完整施工指南
如何正确施工防水聚酯网格布?完整施工指南
How to Properly Install Waterproof Polyester Grid Cloth? Complete Construction Guide
聚合物砂浆配置要点
Key Points for Polymer Mortar Preparation
1. 聚合物砂浆的配置应指定专人负责,以确保搅拌质量。(The preparation of polymer mortar should be assigned to a dedicated person to ensure mixing quality.)
2. 逆时针旋转打开桶盖,使用搅拌器重新搅拌粘结剂,防止分离现象。(Open the barrel counterclockwise and remix the binder with a mixer to prevent separation.)
3. 标准配合比:KL粘结剂:水泥:砂子=1:1.88:3.25(重量比)。(Standard ratio: KL binder:cement:sand=1:1.88:3.25 by weight.)
网格布施工流程
Grid Cloth Installation Process
7. 根据需要的长度和宽度剪下网片,留出搭接长度。(Cut the mesh according to required dimensions, leaving overlap length.)
12. 网格布应从中央向四周施抹,弯曲面朝向墙。(Apply grid cloth from center to periphery with curved surface facing the wall.)
13. 网格布搭接长度不得小于70mm。(The overlap length should not be less than 70mm.)
特殊部位处理
Special Area Treatment
15. 门窗四角应加盖200×300mm加强网。(Apply 200×300mm reinforcement mesh at window/door corners.)
16. 一层窗台以下应使用加强型网格布。(Use reinforced grid cloth below first-floor windows.)
施工后养护
Post-construction Curing
21. 施工后4小时内避免雨淋。(Avoid rain exposure within 4 hours after construction.)
22. 终凝后及时喷水养护:15℃以上养护48小时,以下72小时。(Water curing after final setting: 48h above 15℃, 72h below.)
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