<***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">雙組份聚硫密封膠的具體施工方法***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-WEIGHT: bold; FONT-SIZE: 13.5pt; COLOR: rgb(0,64,128); FONT-FAMILY: '楷體_GB2312'; mso-spacerun: 'yes'">公司網(wǎng)址:***N><***N><***N class=15 style="FONT-WEIGHT: bold; FONT-SIZE: 13.5pt; COLOR: rgb(0,0,255); FONT-FAMILY: '楷體_GB2312'; TEXT-DECORA**ON: underline; mso-spacerun: 'yes'">http://www.hjxs.net***N>***N><***N style="FONT-WEIGHT: bold; FONT-SIZE: 13.5pt; COLOR: rgb(0,64,128); FONT-FAMILY: '楷體_GB2312'; mso-spacerun: 'yes'">?由女士***N><***N style="FONT-SIZE: 9pt; COLOR: rgb(51,51,51); FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">1?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、被密封表面的處理:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">施工前***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">將前道施工后殘留的垃圾雜物清理干凈,再用吹風(fēng)器或吸塵器將浮灰處理干凈,若基面潮濕應(yīng)用噴燈烤干后用鋼絲刷刷一遍,以清除烘烤后掉下的水泥屑及塵土。要除去被粘表面的油污、塑料附著物以及灰塵等雜物(雙組份聚硫密封膠不粘塑料和油污***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">可用手提切割機(jī),砂輪,鋼刷等工具作業(yè)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">)?,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">用吹風(fēng)機(jī)吹干凈雜物,使涂膠面露出牢固的結(jié)構(gòu)層***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">接縫表面必須保證完全干燥、清潔、無(wú)霜。表面所有灰塵和水泥稀漿必須清刷處理干凈。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">必須**保證被粘表面干燥***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">平整***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">以防止粘接不良。金屬表面的銹層及保護(hù)漆也需除去。如構(gòu)筑物不干,可用噴燈烘干。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">2***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、施工前把縫隙的兩邊***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">10mm***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">處貼上***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">50mm***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">寬的防護(hù)膠帶,以防施工中多余的聚硫膠把構(gòu)筑物表面弄臟。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">3?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、填充背襯材料:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">按設(shè)計(jì)要求***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">向接縫內(nèi)填充背襯材料,一般設(shè)計(jì)上都要求填充聚**泡沫板***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">這種接縫板材我們廠就生產(chǎn)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">專門(mén)和雙組份聚硫建筑密封膠配套使用。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">4***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、涂刷底涂液:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">設(shè)計(jì)要求使用底涂液的工程***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">或長(zhǎng)期浸水部位的密封***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">要將底涂液涂刷在被粘表面上***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">干燥成膜(底涂料另配)。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">5?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、密封膠的配制:把箱內(nèi)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">1***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">桶白色聚硫膠(***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">A***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">組份)與***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">1***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">袋黑色固化劑(***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">B***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">組份)充分?jǐn)嚢杈鶆?,直到無(wú)色差為止。具體做法如下***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">將雙組份聚硫密封膠***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">A***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">B***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">兩組同時(shí)倒在一塊玻璃板或者地板磚上(地板磚要求***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">60***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">公分見(jiàn)方的*****N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">,按說(shuō)明書(shū)給定的配合比***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">混合比例***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?A:B=100:10***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">~***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">100:14(***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">質(zhì)量比***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">將兩個(gè)組份混合均勻***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">即可使用***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">在出廠時(shí),我公司都已按質(zhì)量比例配比好了,并且在箱里用塑料筒分開(kāi)放了,用戶無(wú)須操心質(zhì)量比例配比,使用時(shí),只需打開(kāi)包裝將***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">A***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">組份和***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">B***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">組份放到一起攪拌均勻后***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">就可以使用了***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">.***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">人工攪拌時(shí)間不少于***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">9***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">分鐘,用手提電鉆攪拌不少于***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">6***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">分鐘,以采用機(jī)械攪拌方法為宜,攪拌時(shí)間宜長(zhǎng)不宜短,以免因攪拌不均勻造成局部固化不完全而達(dá)不到防水密封效果。不論機(jī)混或是手工混合***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">都應(yīng)達(dá)到色澤均勻無(wú)色差。混合時(shí)應(yīng)防止氣泡混入***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">配制好的雙組份聚硫密封膠應(yīng)在***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">2***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">小時(shí)內(nèi)用完,否則慢慢增稠造成施工困難和降低性能,因此,應(yīng)注意用多少配多少,否則因配多了用不完而造成浪費(fèi)。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">6?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、涂雙組份聚硫密封膠時(shí)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">用灰刀將配制好的密封膠在接縫兩側(cè)先涂抹一層,然后再將雙組份聚硫密封膠嵌入縫道中間并達(dá)到規(guī)定厚度,對(duì)于狹窄的縫和特殊部位用灰刀難以施工時(shí),可將拌好的雙組份聚硫密封膠裝入施工膠*再打入施工部位內(nèi)。操作時(shí)應(yīng)盡量防止夾帶氣泡進(jìn)入密封膠中。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">對(duì)于不易粘接的材料部位要保證粘接效果,**用專用的底涂料先涂刷一遍后再施密膠(底涂料另配)。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">應(yīng)防止氣泡混入***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">切記涂膠時(shí),應(yīng)該壓實(shí)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">?,?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">填平密封處,防止氣泡混入。攪拌好的雙組份聚硫密封膠必須在***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">2***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">個(gè)小時(shí)內(nèi)使用完***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">因?yàn)?/***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">2***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">小時(shí)侯后膏狀膠體在化學(xué)成分的作用下就開(kāi)始漫漫凝固了***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">.(***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">表干時(shí)間***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">≤24***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">小時(shí),***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">7***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">天后方可灌水試驗(yàn),***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">28***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">天性能全部達(dá)到。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">)***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">7***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、施工結(jié)束后***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">把縫隙兩邊的防護(hù)膠帶取下即可,***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">24***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">小時(shí)內(nèi)應(yīng)避免水沖雨淋。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">8?***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">、施工質(zhì)量的檢查***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">:***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">
***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">密封膠施工完畢后應(yīng)對(duì)接縫進(jìn)行**檢查,如有漏刮、不平、下垂等應(yīng)及時(shí)修補(bǔ)整齊。雙組份聚硫密封膠表干時(shí)間為***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">24***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">時(shí),但***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">7***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">天后可達(dá)到***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">80%***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">強(qiáng)度,因此在雙組份聚硫密封膠未充分固化前,要注意保護(hù),防止雨水侵入而降低性能,閉水試驗(yàn)一定要在施工***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Arial'; mso-spacerun: 'yes'">7***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: '宋體'; mso-spacerun: 'yes'">天后才能進(jìn)行。***N><***N style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-spacerun: 'yes'">

