覆膜技術是指利用覆膜機在印刷面上覆蓋一層厚度為0.012~0.020mm的透明塑料薄膜，使紙塑結合的產品加工技術。又稱印后成型、印后涂膠等，我們生活中常見的包裝禮盒材料有白卡紙、銅版紙等，涂層禮盒防水防刮。下面簡單介紹幾種常用的包裝禮盒面紙貼合工藝。

Film covering technology refers to the product processing technology that uses a film covering machine to cover a layer of transparent plastic film with a thickness of 0.012~0.020mm on the printing surface, so as to combine paper and plastic. Also known as post press molding, post press gluing, etc., the common packaging gift box materials in our life include white cardboard, coated paper, etc., and the coated gift box is waterproof and scratch resistant. The following is a brief introduction to several commonly used packaging gift box face paper fitting processes.

亮片：也叫亮片，表面效果晶瑩剔透，顏色鮮艷，長時間不變色。具有柔軟的觸感和鏡面般的視覺效果。亮片對薄膜材料的要求非常高。與磨砂膜相比，帶有亮片的包裝禮盒如果被劃傷，更容易影響包裝禮盒的整體美觀，而亮片在被觸摸后更容易留下指紋。因此，當包裝禮盒需要涂上亮光膜時，需要測試一下膜的耐刮擦性以及是否容易留下指紋。

Sequins: also known as sequins, the surface effect is crystal clear, the color is bright, and does not change color for a long time. It has soft touch and mirror like visual effect. Sequins have very high requirements for film materials. Compared with frosted film, if the packaging gift box with sequins is scratched, it is easier to affect the overall beauty of the packaging gift box, and sequins are easier to leave fingerprints after being touched. Therefore, when the packaging gift box needs to be coated with bright film, it is necessary to test the scratch resistance of the film and whether it is easy to leave fingerprints.

啞膜：廣泛用于包裝行業(yè)。大的特點是不會篡奪主人的角色。大多數產品包裝盒中都將添加徽標和圖像等視覺元素。啞光膜可以完美呈現包裝禮盒中的視覺元素。

Dumb film: widely used in packaging industry. The major feature is that it will not usurp the role of the master. Visual elements such as logos and images will be added to most product packaging boxes. Matte film can perfectly present the visual elements in the packaging gift box.

觸控膜：從視覺上看，該膜有點類似于啞膜，具有良好的耐摩擦性和顯色性。但從觸感上看，涂有觸感膜的紙張卻如天鵝絨般光滑細膩。

Touch film: visually, this film is somewhat similar to the dumb film, with good friction resistance and color rendering. But from the perspective of tactility, the paper coated with tactile film is as smooth and delicate as velvet.

為了增加禮盒的防水性和保護性，在禮盒的定制中加入覆膜工藝是很常見的。此外，不同的薄膜可以為包裝創(chuàng)造不同的性能。

In order to increase the waterproof and protective properties of the gift box, it is common to add the film covering process to the customization of the gift box. In addition, different films can create different properties for packaging.

另外，在定制包裝禮盒之前，需要了解打樣問題。客戶在打樣包裝盒前需要提供設計圖紙。如果沒有設計圖紙，則需要提供圖紙設計，強大的包裝盒定制加工廠有專業(yè)的設計師。

In addition, before customizing the packaging gift box, you need to understand the proofing problem. Customers need to provide design drawings before proofing the packaging box. If there is no design drawing, you need to provide the drawing design. The powerful packing box customization factory has professional designers.

設計圖好提供矢量圖形，因為矢量圖形放大時不會變形，不受分辨率影響。照片質量很好。包裝印刷設計時，圖形可任意放大或縮小，不影響圖紙清晰度。包裝印刷分辨率為300像素/英寸，采用CMYK印刷色彩模式，提高包裝盒印刷質量。

The design drawing is good for providing vector graphics, because the vector graphics will not deform when enlarged and will not be affected by the resolution. The photos are of good quality. During the design of packaging and printing, the graphics can be arbitrarily enlarged or reduced without affecting the clarity of the drawing. The packaging printing resolution is 300 pixels / inch, and the CMYK printing color mode is adopted to improve the printing quality of the packaging box.

確定尺寸和盒子類型。食品包裝禮盒的尺寸和使用的盒子類型也決定了這個樣品盒的價格。當然，盒子的大小和形狀也決定了這款產品在市場上的競爭力。

Determine the size and box type. The size of the food packaging gift box and the type of box used also determine the price of this sample box. Of course, the size and shape of the box also determine the competitiveness of this product in the market.

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