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鋁扣板表面處理技術的揭曉

來源:http://www.fuzore.com  發布時間:2018-09-10 17:14:00  

一、噴涂:
Spraying:
在鋁板表面噴涂彩色涂料后經烘干而成。好的噴涂板顏色分布均勻,差的板子從側面看會看到顏色呈波紋狀分布。噴漆多為啞光,折邊有直角和倒角(倒角就是板拼縫處呈“V”字形那種)兩種。噴涂板一定要經烘干,這樣漆膜才牢固。此工藝板目前家裝已基本不采用,多數會被用在大型的廠房裝飾上,因為相對價格非常便宜,還是有不少廠家打著低價來吸引消費者。
The paint is painted on the surface of the aluminum sheet and dried. A good spray coating has a uniform color distribution, and a poor plate will show a wavy distribution from the side. Spray paint is mostly matte, with right-angled and chamfered edges (chamfering is the "V" shape of the joint) two kinds. The spray plate must be dried so that the film is firm. At present, this process board is basically not used in home decoration, most will be used in large-scale plant decoration, because the relative price is very cheap, there are still many manufacturers to attract consumers at low prices.
噴涂板表面處理流程如下:
The surface treatment process of spray board is as follows:
半成品-除油-清洗-鉻化-烘干(涼干)-靜電粉末噴涂-固化、冷卻-下件并檢驗-包裝入庫。
Semi-finished products - degreasing - Cleaning - chromizing - drying (cool dry) - electrostatic powder spraying - curing, cooling - parts and inspection - packaging storage.
好的噴涂板在表面噴涂前經過鈍化處理,表面任何一部分用鋒利刀片交叉出劃1MM*1MM的小格,用醫用膠布粘撕下,涂層不脫落,往返洗刷100次,表面無破損。
A good spraying plate is passivated before spraying. Any part of the surface is crossed with a sharp blade to scratch the 1MM * 1MM grid. The coating is not peeled off with medical adhesive tape. The surface is washed back and forth 100 times without breakage.
二、滾涂:
Two. Roll coating:
鋁板表面進行脫脂和化學處理后,滾涂優質涂料,干燥固化而成。滾涂板表面漆膜的平整度要高于噴涂板。色澤上分珠光與啞光,市面上常見的多為珠光。其價格較噴涂要高。滾涂板較大特色就是顏色的仿真度極高;滾涂工藝的好壞檔次差別很大,除了跟所有的材料有關外,還有就是跟它分幾次上色有關,比如兩涂兩滾,就是噴一次是烤一次,然后再噴再烤,這樣顏色就更均勻平滑了,好的滾涂板價格也很昂貴,顏色逼真,持久性強。
After degreasing and chemical treatment, the surface of the aluminum plate is rolled and coated with high quality paint and dried and solidified. The smoothness of paint film on roller coating surface is higher than that of spraying plate. Pearlescent and matte light on the color, the market is mostly pearlescent. Its price is higher than that of spraying. The greatest feature of the roll-coating plate is the high degree of color simulation; the quality of the roll-coating process varies greatly, in addition to all the materials, there is also related to its color several times, such as two rolls, spraying is baked once, and then spraying and baking, so that the color is more uniform and smooth, a good roll-coating plate. The price is also very expensive, the color is realistic, and the durability is strong.
進口氟碳滾涂也是滾涂的一種,就是在色素里加上氟碳,使得顏色附著力更強,使用壽命更大,耐酸堿抗腐蝕,常被用于大廈的外部裝修上(不怕風吹雨淋),價格成本非常高,是滾涂板中較的一種。

鋁板生產廠家
Imported fluorocarbon roll coating is also a kind of roll coating, that is, adding fluorocarbon in the pigment, making the color adhesion stronger, longer service life, acid and alkali resistance and corrosion resistance, often used in the building's external decoration (not afraid of wind and rain), the price is very high, is the highest-grade roll coating plate one.
滾涂板表面處理流程如下:
The surface treatment process of roller coated sheet is as follows:
滾涂板有面漆、底漆、背涂漆,背涂漆主要是起到了抗氧化作用,使其使用壽命更長。半成品-上機-成型-下件并檢驗-包裝入庫。
The roll-coating board has topcoat, primer and back coat, and the back coat mainly plays an anti-oxidation role, making its service life longer. Semi finished products - machine - molding - next parts and inspection - packing and warehousing.
滾涂板表面均勻、光滑、無漏涂、縮孔、劃傷、脫落等明顯缺陷。但表面有氣泡、凹點、夾雜等微量缺陷,這些屬于正?,F象。
The surface of the roller coating plate is uniform and smooth, and there are no obvious defects such as leakage, shrinkage, scratching and shedding. But there are micro defects such as bubbles, concave spots, inclusions and so on. These are normal phenomena.
三、覆膜:
Three, plastic film:
選用高光膜或幻彩膜,板面涂覆粘合劑后復合而成。覆膜板光澤鮮艷,可挑選花色品種多,防水、防火,具有優良的耐久性(耐候性、耐蝕性、耐化學性)和抗污能力,防紫外線性能優越。膜分進口膜與國產膜,進口膜的耐久性、光澤度要好于國產膜,市場上優質鋁扣板多選用韓國LG膜。鋁扣板的厚度應在0.6mm左右,一些小的覆膜板總體厚度是0.6mm厚,卻是采取增大膜厚的方法來達到減小基材的厚度目的,有些板甚至基材厚度僅有0.38mm。
The high gloss film or the magic film is selected, and the professional adhesive is coated on the board surface. The coated panel has bright luster, a wide selection of colors, waterproof, fire-proof, excellent durability (weather resistance, corrosion resistance, chemical resistance) and pollution resistance, superior anti-ultraviolet performance. The durability and gloss of the imported film are better than those of the domestic film. The Korean LG film is mostly used for the high quality aluminum buckle plate in the market. Aluminum buckle plate thickness should be about 0.6 mm, some small brands of laminate overall thickness is 0.6 mm thick, but it is to increase the thickness of the film to achieve the purpose of reducing the thickness of the substrate, some plates and even the thickness of the substrate is only 0.38 mm.
有了上面的小總結,希望對廣大客戶有所幫助,如果有什么不理解的或者尋求幫助的請點擊我們的官方網站:鋁板生產廠家http://www.fuzore.com或者來電咨詢,我們會盡全力為您解決
With the above summary, I hope it will be helpful to our customers. If you don't understand or ask for help, please click on our official website: Aluminum plate manufacturer http://www.fuzore.com or call for advice, we will do our best to solve it for you.

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