夏天的時(shí)候天氣總體來(lái)說(shuō)比較的炎熱，溫度相對(duì)來(lái)說(shuō)也比較高。但是有些人也會(huì)選擇在夏天的時(shí)候進(jìn)行房屋的裝修。在夏天的時(shí)候進(jìn)行房屋裝修，不但對(duì)裝修工人的體力來(lái)說(shuō)是一個(gè)巨大的挑戰(zhàn)，甚至對(duì)裝修材料來(lái)說(shuō)，能不能良好的進(jìn)行使用，也是一個(gè)很大的問(wèn)題，尤其是刮膩?zhàn)印Ｄ敲聪奶爝M(jìn)行裝修，膩?zhàn)臃廴菀壮霈F(xiàn)哪些問(wèn)題呢？膩?zhàn)臃蹚S家的小編匯總了三個(gè)主要的問(wèn)題。

濟(jì)南膩?zhàn)臃?/div>

Jinan putty powder

問(wèn)題一：干得快

Problem 1: fast work

膩?zhàn)臃哿显谕袄镎{(diào)配時(shí)干的很快，難施工，批刮后失水快，不能正常收壓或施工后干燥過(guò)快。

The putty powder dries very fast when it is mixed in the bucket, so it is difficult to construct. It loses water quickly after scraping. It can't be compressed normally or dried too fast after construction.

原因：施工環(huán)境氣溫太高，濕度太低、通風(fēng)太強(qiáng)及陽(yáng)光直曬，膩?zhàn)又械膹?fù)合材料反應(yīng)加速。

Reasons: the temperature of construction environment is too high, the humidity is too low, the ventilation is too strong and the sunlight is direct, and the reaction of composite materials in putty is accelerated.

解決方案：預(yù)防為主，注意施工環(huán)境，避免在高溫時(shí)段、陽(yáng)光直曬時(shí)段施工，控制施工場(chǎng)地通風(fēng)強(qiáng)度。當(dāng)基面出現(xiàn)太過(guò)干燥、 吸水快的情況時(shí)建議刷涂界面劑或者預(yù)先濕潤(rùn)基面(但不能有明水)再施工。

Solution: prevention first, pay attention to the construction environment, avoid construction in high temperature period and direct sunlight period, and control the ventilation intensity of the construction site. When the base surface is too dry and absorbs water quickly, it is recommended to brush the interface agent or wet the base surface in advance (but there is no open water) before construction.

問(wèn)題二：掉粉、 脫層

Problem 2: powder falling and delamination

施工完成及干透后，用手觸摸有掉粉現(xiàn)象，嚴(yán)重的甚至出現(xiàn)前后兩道膩?zhàn)又g或膩?zhàn)优c基底之間相互剝離。

After the construction is completed and dried thoroughly, there is powder dropping phenomenon when touching with hands. In serious cases, there is even peeling between the front and back putty or between the putty and the base.

原因：膩?zhàn)釉诟邷馗稍飼r(shí)施工，水分揮發(fā)快，沒(méi)有足夠水分進(jìn)行固化，因而容易脫粉。而底層膩?zhàn)邮杷煞刍瘒?yán)重，面層膩?zhàn)犹?，干燥太快?huì)造成脫層。另外,外墻膩?zhàn)颖挥晁疀_刷后，粘結(jié)劑流失，重批后也容易脫層。

Reason: Putty in high temperature dry construction, moisture volatilization fast, not enough moisture for curing, so easy to powder. The bottom layer putty is loose and powdered seriously, the surface layer putty is too hard, drying too fast will cause delamination. In addition, after the external wall putty is washed by rain, the binder is lost, and it is easy to peel off after re approval.

解決方案：高溫、干燥強(qiáng)風(fēng)天氣施工，更好將基面潤(rùn)濕無(wú)明水后再進(jìn)行膩?zhàn)邮┕?。施工時(shí)要收壓密實(shí)，適度掌握干燥時(shí)間。

Solution: high temperature, dry and windy weather construction, it is best to wet the base surface without water before putty construction. During the construction, the pressure should be collected and compacted, and the drying time should be controlled appropriately.

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