1、 表面清潔——清除表面雜物、油污、砂子，凸出表面的石頭、砂漿疙瘩等應(yīng)清理干凈，清掃工作必須在施工中隨時(shí)進(jìn)行。
Remove surface debris, oil, sand, stone protruding surface, mortar lumps, etc. should be clean, clean-up work must be carried out at any time during construction.
2、 強(qiáng)度——為保證涂膜牢固粘結(jié)于基層表面，要求找平層應(yīng)有足夠的強(qiáng)度，表面平整，不起砂，不起皮。對(duì)于不滿足強(qiáng)度要求的基層，應(yīng)將低強(qiáng)度的表面鑿去，用聚合物砂漿或其他高粘結(jié)性砂漿進(jìn)行修補(bǔ)平整。
To ensure the coating is firmly bonded to the base surface, requiring leveling layer should have sufficient strength, smooth surface, sand can not afford, can not afford leather. Does not meet the strength requirements for the grassroots, low-intensity surface should be chipped away, with a polymer mortar or other high repair mortar adhesion formation.
3、 堅(jiān)固——防水基面的混凝土或水泥應(yīng)達(dá)到一定強(qiáng)度后才能施做防水，并無(wú)松動(dòng)、空鼓塊體。
After the concrete or cement-based waterproof surface reaches a certain intensity should be applied waterproof, no loose, hollowing block.
4、嚴(yán)禁在雨天進(jìn)行防水卷材和保溫施工，卷材防水層的找平層要符合質(zhì)量要求，達(dá)到規(guī)定的干燥程度。
Prohibited conduct in the rain waterproofing membrane and insulation construction, waterproof membrane layer of leveling layer to meet the quality requirements, to the extent specified dry.
5、防水卷材鋪貼時(shí)要避免過度拉緊和皺折，基層與卷材間排氣要充分，向橫向兩側(cè)排氣后用輥?zhàn)訅浩秸硨?shí)。
Stones when waterproofing membrane to avoid excessive tension and wrinkles between the primary and the coil exhaust to the full, to the lateral sides of the exhaust rollers flatten sticky solid.

濟(jì)南防水公司：http://www.unichase.com.cn/