抗蝕刻層：
Etch resistant layer:
抗蝕刻層大約為油墨或干膜兩種，目前有商家推出了噴墨打印抗蝕刻油墨，但精度是否能達到產(chǎn)品要求，需要靠慮。
The anti etching layer is about ink or dry film. At present, some businesses have introduced ink jet printing anti etching ink, but whether the precision can meet the product requirements needs to be considered.
油墨的印刷方式比較多，可以根據(jù)不同的產(chǎn)品進行選 擇，大至來說有以下幾種：
There are many printing methods of printing ink, which can be selected according to different products, including the following:
傳統(tǒng)手動或自動印刷：只能單面印刷。
Traditional manual or automatic printing: it can only be printed on one side.
涂布機：優(yōu)點比較明顯，涂布速度快，可單面涂布或雙面途布。
Coater: obvious advantages, fast coating speed, can be coated on one side or on both sides.
曝光機：
Exposure machine:
曝光機目前大約有幾種，一是傳統(tǒng)風冷小功率的曝光機，像這種曝光機精度差，效率低，只適合做簡單的標牌產(chǎn)品。
At present, there are about several kinds of exposure machines. One is the traditional air-cooled low-power exposure machine. Such exposure machines have poor accuracy and low efficiency, and are only suitable for simple label products.
若要做高精度的產(chǎn)品，建議大功率水冷u型槽模具 井蓋鋼模具 保定雅思 一次性止血帶 保定養(yǎng)老院 保定水處理設備 一次性止血帶 式曝光機，或LED平行曝光機。此兩款機型各有優(yōu)缺點，水冷式曝光機功率大，能耗高。而LED曝光機是屬冷光源曝光機，能耗低，精度也好，不過就是價格比較高。但這兩款機型效率高，光源也穩(wěn)定，產(chǎn)品良率也高。但具體選用哪個可以根據(jù)各自需求進行選擇。
To make high-precision products, high-power water-cooled exposure machine or LED parallel exposure machine is recommended. These two models have their own advantages and disadvantages. The water-cooled exposure machine has large power and high energy consumption. The LED exposure machine is a cold light source exposure machine with low energy consumption and good accuracy, but the price is relatively high. But these two models have high efficiency, stable light source and high product yield. But the specific choice can be made according to their needs.
