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濟南防水教大家如何做好屋面隔離層?

作者:admin 瀏覽量:539次 來源:本站 時間:2022-12-28 15:23:06

信息摘要:

濟南防水介紹把防水層做在找平層與剛性層之間,既起了隔離層的作用,又不被日曬雨淋,既防止油膏老化,又起了防水作用。

濟南防水http://www.lychemical.cn/介紹把防水層做在找平層與剛性層之間,既起了隔離層的作用,又不被日曬雨淋,既防止油膏老化,又起了防水作用。

1、濟南防水基層上涂刮基層處理劑,要求薄而均勻,一般干燥后,當不粘手才能鋪貼卷材。
Jinan waterproof coating on scratch grassroots primary treatment agent, thin, uniform requirements, usually after dry, sticky when to Stones roll.

2、濟南防水卷材防水層的鋪貼一般應由層面最低標高處向上平行屋脊施工,使卷材按水流方向搭接,當屋面坡度大于10%時,卷材應垂直于屋脊方向鋪貼。
Paving Jinan waterproofing membrane waterproof layer should normally be at the level of the lowest elevation parallel upward roof construction, so that the flow direction of the coil by lap, when the roof slope greater than 10%, the web

should be perpendicular to the direction of the roof tiling.

3、濟南防水鋪貼方法:剝開卷材脊面的隔離紙,將卷材粘貼于基層表面,卷材長邊搭接保持50mm,短邊搭接保持70mm,卷材要求保持自然松弛狀態,不要拉得過緊,卷材鋪妥后,應立即用平面振動器全面壓實,垂直部位用橡膠榔頭敲實。
Jinan waterproof paving method: Strip the membrane surface ridge release paper, the membrane attached to the primary surface, roll the long side of the lap to keep 50mm, short side lap keep 70mm, coil required to maintain the natural relaxed state, do not pull too tight, roll shop after properly, you should immediately fully compacted plane vibrators, vertical area with a rubber hammer to knock reality.

4、濟南防水http://www.lychemical.cn/卷材壓實后,將搭接部位掀開,用油漆刷將搭接粘接劑均勻涂刷,在掀開卷材接頭之兩個粘接面,涂后干燥片刻手感不粘時,即可進行粘合,再用橡膠榔頭敲壓密實,以免開縫造成漏水,防水層施工溫度選擇5℃以上為宜。
Jinan waterproofing membrane after compaction, the site will open a lap, lap adhesive paintbrush will even brushing, opened both in the adhesive surface of the membrane joints, painted after a while feel sticky when dry, bonding can be

carried out, then the rubber hammer to knock compacting pressure to avoid slotted cause water leakage, waterproof layer construction temperature above 5 ℃ appropriate choice.