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丝网版如何涂布感光浆

丝网板如何涂布感光胶

丝网版如何涂布感光浆

how to guide to:manually coating plus direct emulsions
1感光乳剂手工涂布操作指南

Use the more rounded edge of the coating trough for the base coats
2使用边缘圆润的上浆器,倒入感光乳剂。

Use a dry,well degreased screen held firmly.Level the trough to prevent thick edges.
3把绷好的干燥网框靠在牢固的支架上。刮斗的刃口边呈水平状靠在网框的下端,再使刮斗稍向上倾斜使感光剂与网布接触。

Apply firm,even pressure and use a slow coating speed to minimise air entrapment.
4自下而上平稳慢速移动刮斗以减少空气的滞留。

Apply more coats from the print side as required
5根据要求印刷面多涂布几次

Look for a glossy surface on the aqueegee side.This shows the mesh has been filled with emulsion.
6检查下可以看到光滑的表面。表明网格已经充满了乳液。

Turn the screen around
7转到另一面

Apply one or more coats from the squeegee side to build up the stencil profile to improve print quality.
8刮印面多次涂布以提高印刷质量。

Clean off any thick edges with a card.
9用卡片清理下边缘

Dry the screen,squeegee side up.
10刮刀面朝上,放入烤箱烘干网版。

Keep the coating trough edge clean.
11上浆器边缘要保持清洁。

Cover the trough with a damp,fibre free cloth if further coats are required
12用无尘布盖住上浆器防止灰尘落入。

Use the narrow edge of the trough to apply additional face coats to the print side once the emulsion is dry.
13感光胶干燥后进行再次涂布。

Once the screen has been dried,it can be exposed and processed as normal.
14网板干燥后就可以按照正常方式曝光处理了。

涂布感光浆视频演示

 欲进一步查看如何操作请看视频:http://www.dltfkj.com.cn/hhpeaa/vip_doc/403978.html

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