Putty powder is a kind of building decoration material. Its main components are talcum powder and glue. 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 even and smooth paint surface. Putty is generally composed of base material, filler, water and additives.

　　在日常生活中，我們總會遇到膩?zhàn)臃燮鸱邸⒚撀洹㈤_裂的問題，需要一遍一遍修補(bǔ)，不僅麻煩還影響美觀度和家里衛(wèi)生，那為什么會出現(xiàn)這種問題呢？

　　In our daily life, we always encounter the problems of putty powder peeling, falling off and cracking, which need to be repaired over and over again, not only trouble but also affect the beauty and home health, so why does this problem occur?

　　01 粘結(jié)強(qiáng)度不夠

　　01 insufficient bond strength

　　《建筑室內(nèi)用膩?zhàn)印稪G/T298-2010標(biāo)準(zhǔn)規(guī)定耐水膩?zhàn)右髽?biāo)準(zhǔn)狀態(tài)粘結(jié)強(qiáng)度達(dá)到0.50MPa，浸水后的粘結(jié)強(qiáng)度大于0.30MPa。但是很多生產(chǎn)廠家為了降低成本，膠粉的添加量比較小，也就降低了膩?zhàn)臃鄣恼辰Y(jié)度，脫粉現(xiàn)象就出現(xiàn)了。這其實(shí)就是商品質(zhì)量不過關(guān)。

　　According to JG / t298-2010 standard of putty for building interior, the bond strength of water-resistant putty in standard state shall reach 0.50mpa, and the bond strength after immersion shall be greater than 0.30mpa. However, in order to reduce the cost, many manufacturers add a small amount of rubber powder, which also reduces the degree of adhesion of putty powder, and the phenomenon of powder removal appears. In fact, the quality of goods is not up to standard.

　　02 生產(chǎn)原因

　　02 production reason

　　在生產(chǎn)過程中，多多少少會出現(xiàn)紕漏，工作人員將原料配方比例放錯(cuò)，或因機(jī)臺設(shè)備卸漏，也就會讓配方在生產(chǎn)中不穩(wěn)定，后續(xù)就容易造成脫粉。

　　In the process of production, there will be more or less mistakes. The staff will misplace the proportion of raw material formula, or the machine equipment will leak, which will also make the formula unstable in the production and easy to cause powder removal in the future.

　　03 儲存不當(dāng)

　　03 improper storage

　　在防潮防濕的前提下，未開封的膩?zhàn)臃鄞蠖啾Ｙ|(zhì)期是在1年以內(nèi)；已開封的膩?zhàn)臃垡M快使用掉。如果沒有注意這些事項(xiàng)，使用了的膩?zhàn)臃劬腿菀子忻摲郜F(xiàn)象。

　　Under the premise of moisture-proof and moisture-proof, the quality guarantee period of unopened putty powder is mostly within 1 year; the opened putty powder should be used as soon as possible. If you do not pay attention to these matters, the putty powder used is easy to have the phenomenon of powder removal.

　　04 天氣原因

　　04 weather reasons

　　天氣就是膩?zhàn)臃勖摲鄣囊粋€(gè)不可避免的原因，北干南濕，北方氣候比較干燥，通風(fēng)性好，所以膩?zhàn)用婢捅容^容易膜塊，不容易造成脫粉；而南方，因?yàn)闅夂驖駶櫱矣忻酚陼r(shí)節(jié)，天氣比較潮濕，膩?zhàn)映赡ば宰儾睿斐擅摲郏栽谀戏揭褂梅浪阅芎玫哪佔(zhàn)臃蹃磉M(jìn)行裝修。

　　The weather is an inevitable reason for putty powder de dusting. It is dry in the north and wet in the south. The weather in the north is dry and well ventilated, so the putty surface is easy to film block and not easy to cause de dusting. However, in the south, because the weather is wet and rainy, the weather is wet, and the film-forming property of putty is poor, which causes de dusting, so putty powder with good waterproof performance should be used to enter the south Line decoration.

　　05 攪拌不均勻

　　05 uneven mixing

　　這是個(gè)很重要的原因，膩?zhàn)臃鄣纳a(chǎn)設(shè)備可以很簡單，像比較普通的立式膩?zhàn)臃墼O(shè)備，混合速度慢，采用部分物料運(yùn)動(dòng)上拋混合形式，均勻度不高，產(chǎn)品的質(zhì)量會受到影響。有的生產(chǎn)廠家膩?zhàn)臃鄣脑O(shè)備也很簡單，沒有使用的攪拌設(shè)備，所以混合速度慢，攪拌均勻度不高都會引起膩?zhàn)臃勖摲郜F(xiàn)象的出現(xiàn)。

　　This is a very important reason. The production equipment of putty powder can be very simple, such as the common vertical putty powder equipment. The mixing speed is slow, and some materials are used to move up and mix. The uniformity is not high, and the product quality will be affected. The equipment of putty powder of some manufacturers is also very simple, without the use of professional mixing equipment, so the mixing speed is slow, and the mixing uniformity is not high, which will cause the phenomenon of putty powder de powdering.

　　既然我們已經(jīng)知道膩?zhàn)臃塾羞@么多原因會造成脫粉現(xiàn)象，在購買時(shí)就應(yīng)該使用大品牌優(yōu)質(zhì)的膩?zhàn)臃蹃硌b修，防患于未然。

　　Now that we have known that there are so many reasons for the putty powder to cause the phenomenon of powder removal, we should use a large brand of high-quality putty powder to decorate when we buy it, so as to prevent the trouble.
      選擇濟(jì)南膩?zhàn)臃郏聡焚|(zhì)，您裝修的放心之選。