膩?zhàn)臃凼瞧犷愂┕で埃瑢?duì)施工面進(jìn)行預(yù)處理的一種表面找平粉狀材料，主要目的是填充施工面的孔隙及矯正施工面的曲線偏差，為獲得均勻、平滑的漆面打好基礎(chǔ)。
Putty powder is a kind of surface leveling powder material for pretreatment of construction surface before paint construction. Its main purpose is to fill the pores of construction surface and correct the curve deviation of construction surface, so as to lay a good foundation for obtaining uniform and smooth paint surface.
1. Advantages of putty powder
（1）防水膩?zhàn)臃鄣陌锥群椭旅芏?，附著力?qiáng)，粘結(jié)強(qiáng)度高，使其單位面積涂料附著力、遮蓋率比運(yùn)用一般膩?zhàn)拥膲w可節(jié)約25～30的涂料用量，有必定的耐性，透氣性好。
(1) Because of its whiteness, density, strong adhesion and high bonding strength, the waterproof putty powder can save 25-30 coating amount per unit area than the wall with common putty. It has certain resistance and good air permeability.
（2）受潮后不會(huì)呈現(xiàn)粉化表象，耐水膩?zhàn)拥膹?qiáng)度高于一般內(nèi)墻膩?zhàn)?，具有較強(qiáng)的耐水性，不會(huì)呈現(xiàn)空鼓、開裂、起皮、掉落等表象。
(2) The strength of water-resistant putty is higher than that of general interior wall putty. It has strong water resistance, and will not appear hollowing, cracking, peeling and falling.
（3）內(nèi)墻防水膩?zhàn)臃鄣膬r(jià)格盡管比一般膩?zhàn)臃酃?，但運(yùn)用后的裝修作用和產(chǎn)品耐久性是一般膩?zhàn)舆h(yuǎn)遠(yuǎn)達(dá)不到的。主要的是批刮耐水膩?zhàn)雍?能夠省去二次,三次乃至更屢次裝修膩?zhàn)拥某杀尽?/div>
(3) Although the price of interior wall waterproof putty powder is higher than that of general putty powder cabinet, the decoration effect and product durability after application are far beyond the ordinary putty. The main thing is that the cost of second, third and even more decoration putty can be saved after scraping water-resistant putty.
（4）運(yùn)用內(nèi)墻防水膩?zhàn)臃鄣膲γ媸指屑?xì)膩潤(rùn)滑、觀感柔軟、質(zhì)感好，收光處理后的膩?zhàn)咏o人的手感好，具有裝修作用可作為裝修層。
(4) The use of interior wall waterproof putty powder on the wall feel delicate and smooth, soft appearance, good texture. After finishing, the putty gives people a good hand feeling, has the function of decoration, and can be used as decoration layer.
2、膩?zhàn)臃鄣娜秉c(diǎn)
2. Disadvantages of putty powder
（1）施工和打磨較吃力。因?yàn)閮?nèi)墻防水膩?zhàn)臃圯^健壯，粘結(jié)度高，強(qiáng)度高，因而攪攪拌批刮時(shí)要比一般膩?zhàn)悠D難，打磨時(shí)也會(huì)對(duì)比吃力。
(1) It is difficult to construct and polish. Because the interior wall waterproof putty powder is more robust, high adhesion, high strength, so mixing batch scraping is more difficult than ordinary putty, and grinding will also be difficult.
（2）未干透前有堿性。內(nèi)墻防水膩?zhàn)臃垡没意}遇水及二氧化碳的一系列復(fù)雜反響使本身的強(qiáng)度進(jìn)步，這其中會(huì)產(chǎn)生有一定堿性的氫氧化鈣，并且這種堿性一般要繼續(xù)5-7天才會(huì)不見。如果操控欠好，一起還可能使面層乳膠漆的色漿分化，導(dǎo)致色彩不均。
(2) Alkaline before drying. The interior wall waterproof putty powder should make use of a series of complex reactions of gray calcium meeting water and carbon dioxide to improve its strength, which will produce a certain alkaline calcium hydroxide, and the alkalinity generally lasts for 5-7 days. If the control is not good, together may also make the surface latex paint color paste differentiation, resulting in uneven color.
以上就是給大家介紹的有關(guān)膩?zhàn)臃凼鞘裁匆约澳佔(zhàn)臃鄣膬?yōu)缺點(diǎn)，其實(shí)，不管是什么裝修材料，都有各自的優(yōu)缺點(diǎn)，主要是看業(yè)主們自己喜歡使用哪種裝飾的材料，但是要提醒業(yè)主的是，不管是選購(gòu)膩?zhàn)臃圻€是其他的裝飾材料，都要謹(jǐn)慎，主要看質(zhì)量。質(zhì)量好，使用的壽命就會(huì)長(zhǎng)，在使用的過(guò)程中就不好經(jīng)常出現(xiàn)問(wèn)題。
The above is about what putty powder is and the advantages and disadvantages of putty powder. In fact, no matter what decoration materials are, they have their own advantages and disadvantages. It mainly depends on what kind of decoration materials the owners like to use. But what should be reminded of the owners is that whether they choose to buy putty powder or other decorative materials, they should be cautious, mainly on the quality. Good quality, long service life, in the use of the process is not good, often problems.
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