Printing paper is closely related to printing. The type and weight of paper will also affect the quality of printed products. Today, the small editor of Jinan printing factory will popularize the knowledge of printing paper, the types of common paper and the weight of paper.

常見的兩種紙張分類：銅版紙和膠版紙

Two common paper classifications: coated paper and offset paper

銅版紙觸感相對膠版紙順滑，表面上會有一個涂層，用這種紙印刷出來的畫冊、單頁色彩都會比較光鮮。銅版紙也是印刷品當中常見的用紙了，價位適中的同時性價比也高。濟南印刷廠不同與厚度的銅版紙，表現(xiàn)出來的效果以及品質(zhì)并不相同，所以客戶在選擇紙張的時候，還是需要根據(jù)自己的問題進行具體分析。

Compared with offset paper, coated paper has a smooth feel and a coating on the surface. The album and single page printed with this paper will be more colorful. Copperplate paper is also a common paper used in printed matter, with moderate price and high cost performance. Jinan printing factory different brands and thickness of coated paper, the performance of the effect and quality is not the same, so customers in the choice of paper, or need to carry out specific analysis according to their own problems.

膠版紙在我們的生活中是非常常見的，A4紙張就是典型的膠版紙，便于書寫。這種紙張如果運用在印刷品當中，色彩效果上比起銅版紙會有一定的差異，顏色較為暗淡一些

Offset paper is very common in our life, A4 paper is a typical offset paper, easy to write. If this paper is used in printed matter, the color effect will be different from that of coated paper, and the color is darker

紙張的克重(厚度)也是決定印刷成品質(zhì)量的關(guān)鍵

The weight (thickness) of paper is also the key to determine the quality of finished products

我們常見的銅版紙克重有80、105、128、157、200、250、300等等，制作名片如果用銅版紙印刷，一般情況下都是會選擇300g，畫冊封面印刷大多數(shù)會選用200g，畫冊內(nèi)頁用選用157g。銅版紙在印制印刷品中是性價比是比較高的，當然彩印的業(yè)務(wù)也會根據(jù)客戶的行業(yè)與制作印刷品的不同，選紙。常見的膠版紙克重有70g、80g、100g、120g這幾種。

Our common coated paper weight is 80, 105, 128, 157, 200, 250, 300 and so on. If you use coated paper to print business cards, you will generally choose 300g, most of the album cover printing will choose 200g, and the inner page of the album will use 157G. Copperplate paper is more cost-effective in printing products. Of course, the color printing business will also recommend paper selection according to the different industries of customers and the production of printed materials. The common offset paper weight is 70g, 80g, 100g, 120g.