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噴涂工藝

裂紋漆的噴涂工藝

日期:2019-03-21作者(zhe):
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1、配漆(qi)時(shi)不必應用(yong)(yong)別的環(huan)氧固化(hua)劑,工(gong)(gong)程(cheng)施工(gong)(gong)黏度能用(yong)(yong)適當同廠生產(chan)制(zhi)造的配套設施專用(yong)(yong)型裂痕水(shui)來調(diao)(diao)整(zheng)(zheng),便(bian)于工(gong)(gong)程(cheng)施工(gong)(gong)。將調(diao)(diao)整(zheng)(zheng)好的玻璃(li)漆(qi)充足(zu)攪拌后(hou)(hou),用(yong)(yong)100-200目(mu)過(guo)濾網過(guo)慮(lv),就可以工(gong)(gong)程(cheng)施工(gong)(gong)。漆(qi)液(ye)現配在(zai)用(yong)(yong),一經配置(zhi),盡可能在(zai)2鐘頭上用(yong)(yong)完數最多不必超出4鐘頭。漆(qi)料開(kai)罐后(hou)(hou),務必立刻密封性,以防蒸發、受潮霉變,危(wei)害應用(yong)(yong)實際(ji)效果。

2、工(gong)程施(shi)工(gong)玻璃(li)漆一般以噴漆工(gong)程施(shi)工(gong)實際效果最(zui)好,裂(lie)(lie)痕紋路(lu)圓滑當然、勻(yun)(yun)稱立體式(shi);如選用手(shou)機pos工(gong)程施(shi)工(gong)則裂(lie)(lie)痕會(hui)受刷油(you)漆時(shi)的(de)手(shou)式(shi)、方(fang)位不勻(yun)(yun)稱轉換而造成裂(lie)(lie)痕紋路(lu)不勻(yun)(yun)稱、枯糙呆板的(de)覺得。

3、工(gong)(gong)程施(shi)工(gong)(gong)玻璃漆(qi)(qi)(qi)(qi)前一般先(xian)工(gong)(gong)程施(shi)工(gong)(gong)面(mian)漆(qi)(qi)(qi)(qi),面(mian)漆(qi)(qi)(qi)(qi)可選用(yong)同(tong)廠生產制造的配套設施(shi)裂(lie)痕面(mian)漆(qi)(qi)(qi)(qi)還(huan)可以用(yong)氧化鋁粉、珠(zhu)光粉、銀粉等打有色板(ban)塊(kuai)面(mian)漆(qi)(qi)(qi)(qi),一般來說(shuo)面(mian)漆(qi)(qi)(qi)(qi)與油漆(qi)(qi)(qi)(qi)二者(zhe)色調(diao)差距越大(da),層次(ci)感越強,實際(ji)效果就越好。但(dan)當在聚乙烯塑膠(jiao)(PS)上工(gong)(gong)程施(shi)工(gong)(gong)則能夠無(wu)需內搭,立(li)即(ji)噴漆(qi)(qi)(qi)(qi)玻璃漆(qi)(qi)(qi)(qi)。

a、工程(cheng)施工配套(tao)設施裂(lie)(lie)痕(hen)面漆(qi):配套(tao)設施裂(lie)(lie)痕(hen)面漆(qi)的(de)配制(zhi)同玻(bo)璃漆(qi)一(yi)樣,配漆(qi)時不必(bi)加環(huan)氧固化劑,工程(cheng)施工黏度用適當專(zhuan)用型裂(lie)(lie)痕(hen)水(shui)調整,將調整好的(de)漆(qi)充足攪(jiao)拌后(hou),用100-200目過(guo)濾網過(guo)慮,就可(ke)以工程(cheng)施工。

漆液現配在用,一經配置,盡可能在2鐘頭上用完數最多不必超(chao)出4鐘頭。漆料(liao)開(kai)罐后,務必立(li)刻密封性,以防蒸發、受(shou)潮霉變,危(wei)害應(ying)用實際(ji)效果。

工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)時(shi)(shi)先(xian)往農村(cun)基層(ceng)(ceng)工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)硝基封閉式(shi)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(底得寶)1-2道后(hou)工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)硝基白(或有色(se)板塊(kuai))面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)2-3道直到(dao)農村(cun)基層(ceng)(ceng)做到(dao)豐腴實(shi)際效果,待干(gan)(gan)后(hou)打(da)磨(mo)(mo)拋光(guang)(guang)除灰(hui)整潔(jie),就(jiu)可(ke)以工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)配套設(she)施(shi)裂(lie)痕(hen)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)1-2道,工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)時(shi)(shi)勻稱噴漆(qi)(qi)(qi)(qi)(qi),干(gan)(gan)完用(yong)600目之上打(da)磨(mo)(mo)砂紙打(da)磨(mo)(mo)拋光(guang)(guang),除灰(hui)整潔(jie)。裂(lie)痕(hen)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)的(de)漆(qi)(qi)(qi)(qi)(qi)層(ceng)(ceng)鍍(du)層(ceng)(ceng)要有一(yi)定(ding)的(de)豐滿度(一(yi)般噴漆(qi)(qi)(qi)(qi)(qi)一(yi)個半(ban)十字架),如漆(qi)(qi)(qi)(qi)(qi)層(ceng)(ceng)過薄會危害粘合力(li)與抗(kang)壓(ya)強度。

b、工(gong)程施工(gong)氧(yang)化鋁粉(fen)、珠(zhu)光(guang)粉(fen)、銀(yin)粉(fen)等有(you)色(se)(se)板塊面漆:氧(yang)化鋁粉(fen)、珠(zhu)光(guang)粉(fen)、銀(yin)粉(fen)等用適(shi)當香蕉水配(pei)制,工(gong)程施工(gong)時先(xian)往農村基層工(gong)程施工(gong)乳白色(se)(se)硝基手掃漆2-3道做到豐腴實際效果,待干(gan)(gan)后打磨拋光(guang)除(chu)灰整潔(jie),就可以(yi)勻稱噴漆配(pei)制好的氧(yang)化鋁粉(fen)、珠(zhu)光(guang)粉(fen)、銀(yin)粉(fen)等漆1-2道,干(gan)(gan)后除(chu)灰整潔(jie)既可不必打磨拋光(guang)。

c、工程施工玻(bo)璃(li)漆(qi)(qi)(qi)(qi):把配置好的玻(bo)璃(li)漆(qi)(qi)(qi)(qi)工程施工在(zai)(zai)已噴(pen)(pen)漆(qi)(qi)(qi)(qi)好面漆(qi)(qi)(qi)(qi)的基準面上(shang)勻(yun)稱噴(pen)(pen)漆(qi)(qi)(qi)(qi)1道,大概30-50分鐘上(shang)下(xia),因為(wei)收攏(long)(long)劑的收攏(long)(long)功效(xiao)就可以自主造(zao)成裂(lie)痕(hen)實際效(xiao)果,在(zai)(zai)漂亮的裂(lie)痕(hen)下(xia)邊,外露(lu)背景色漆(qi)(qi)(qi)(qi)的色調。假如玻(bo)璃(li)漆(qi)(qi)(qi)(qi)與面漆(qi)(qi)(qi)(qi)相互配合(he)得(de)融洽(qia),則能(neng)夠取(qu)得(de)非常(chang)好的紋路和顏色,噴(pen)(pen)漆(qi)(qi)(qi)(qi)裂(lie)痕(hen)油漆(qi)(qi)(qi)(qi)時,須在(zai)(zai)面漆(qi)(qi)(qi)(qi)干躁后工程施工(一般25℃,6鐘頭(tou)之上(shang)),不然(ran)會危害(hai)裂(lie)痕(hen)。最終再用(yong)半啞光(guang)、亞(ya)光(guang)清(qing)油漆(qi)(qi)(qi)(qi)或雙(shuang)雙(shuang)組分PU上(shang)光(guang)油在(zai)(zai)玻(bo)璃(li)漆(qi)(qi)(qi)(qi)表層彈(dan)性涂料。

大(da)規模(mo)工(gong)程(cheng)施工(gong)前(qian)務(wu)必先往已噴漆(qi)(qi)(qi)面(mian)漆(qi)(qi)(qi)的(de)小樣版上噴漆(qi)(qi)(qi)試件,依據(ju)裂(lie)(lie)痕(hen)(hen)尺寸(cun)的(de)實際效果,挑選好裂(lie)(lie)痕(hen)(hen)油(you)漆(qi)(qi)(qi)的(de)工(gong)程(cheng)施工(gong)黏度(du)、漆(qi)(qi)(qi)層(ceng)的(de)薄厚,調(diao)整好噴漆(qi)(qi)(qi)槍的(de)樣子、標(biao)準氣壓(ya)、出漆(qi)(qi)(qi)量(定形(xing))。裂(lie)(lie)痕(hen)(hen)油(you)漆(qi)(qi)(qi)黏度(du)大(da)、漆(qi)(qi)(qi)層(ceng)厚則裂(lie)(lie)痕(hen)(hen)速(su)(su)度(du)比較慢,裂(lie)(lie)痕(hen)(hen)紋(wen)路大(da);相反(fan),裂(lie)(lie)痕(hen)(hen)速(su)(su)度(du)更快、裂(lie)(lie)痕(hen)(hen)紋(wen)路小。裂(lie)(lie)痕(hen)(hen)油(you)漆(qi)(qi)(qi)噴漆(qi)(qi)(qi)務(wu)必勻稱,不然就造(zao)成裂(lie)(lie)痕(hen)(hen)尺寸(cun)不均的(de)實際效果。如(ru)工(gong)程(cheng)施工(gong)后裂(lie)(lie)痕(hen)(hen)實際效果不佳可立即在(zai)油(you)漆(qi)(qi)(qi)上重涂面(mian)漆(qi)(qi)(qi)(須在(zai)面(mian)漆(qi)(qi)(qi)彈性涂料工(gong)藝流程(cheng)前(qian)),重涂面(mian)漆(qi)(qi)(qi)方式同前(qian)。

4、工程(cheng)施工方(fang)法:玻璃漆的(de)(de)工程(cheng)施工必須一定方(fang)法,裂痕(hen)的(de)(de)尺寸,精(jing)密度與(yu)油(you)(you)漆調(diao)(diao)色的(de)(de)黏(nian)度,噴漆的(de)(de)供(gong)氣量(liang),剩余油(you)(you),薄厚等(deng)均(jun)有關聯(lian)。噴漆同一種(zhong)裂痕(hen)實(shi)際效(xiao)果(guo)的(de)(de)漆料(liao)工程(cheng)施工黏(nian)度要(yao)統一,同一種(zhong)裂痕(hen)實(shi)際效(xiao)果(guo)的(de)(de)漆料(liao)配制色調(diao)(diao)占比要(yao)統一。噴漆時(shi)空壓機氣體壓力應保持(chi)一致,不必時(shi)大時(shi)小。噴漆槍規格(ge)以(yi)1.5—2.0mm為標準,冒油(you)(you)口要(yao)順暢。走槍速率、間距(ju)間距(ju)要(yao)一致,然(ran)后掌握好排量(liang)及(ji)出(chu)剩余油(you)(you)。


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