{"id":1126,"date":"2020-04-10T08:00:17","date_gmt":"2020-04-10T08:00:17","guid":{"rendered":"https:\/\/www.wer-china.com\/blog\/?p=1126"},"modified":"2022-01-06T09:56:43","modified_gmt":"2022-01-06T09:56:43","slug":"how-to-do-pretreatment-process-for-uv-printing","status":"publish","type":"post","link":"https:\/\/www.wer-china.com\/blog\/how-to-do-pretreatment-process-for-uv-printing\/","title":{"rendered":"How to do pretreatment process for UV printing?"},"content":{"rendered":"

UV printing is considered to be versatile, because it\u00a0can print directly on substrates of various materials. But do\u00a0you know that when printing on metals, tiles, plastics, glass, and other media with smooth surfaces, you\u00a0need to do pretreatment\u00a0process?<\/p>\n

\"\"What is the function of pretreatment? How to<\/b><\/strong>\u00a0do pretreatment on<\/b><\/strong>\u00a0media<\/b><\/strong>s<\/b><\/strong>? <\/b><\/strong><\/p>\n

These are difficult for beginners, if they don\u2019t\u00a0understand in advance, it\u00a0will easily cause a lot of troubles\u00a0in operating the machine. In some special\u00a0cases, they may buy a printer that is not suitable for their applications, which is a waste of money.<\/p>\n

Benefits of the pretreatment process<\/b><\/strong>:<\/b><\/strong><\/p>\n

If the substrate is metal, glass, acrylic, the surface needs to be pre-treated before printing.\u00a0Make the ink firmly adhere to the smooth surface, enhance color performance and fastness.<\/p>\n

Better print quality<\/b><\/strong><\/p>\n

\"\"<\/a><\/p>\n

If you print directly on some smooth non-absorbent substrates, the final print quality will be poor, but\u00a0it will be perfect after the coating process. No matter the printed piece is bent, folded or placed for a long time, there will be no cracks on the surface.<\/p>\n

Instant drying speed<\/b><\/strong><\/p>\n

\"\"<\/a><\/p>\n

The coating\u00a0liquid is made of special chemical component, it can be dried within 3 minutes after spraying, especially on smooth materials, such as glass, ceramic tiles and metal.<\/p>\n

Wear-resistant and waterproof<\/b><\/strong><\/p>\n

The\u00a0coating liquid has adhesive ingredients. After sprayed, the contact effect of the ink on the material is very good, and the final printed matter has higher wear resistance and water resistance than non-pretreated print.<\/p>\n

How to preprocess media?<\/b><\/strong><\/p>\n

Use a\u00a0coating liquid brush or electric spray gun to spray the\u00a0coating\u00a0liquid on the surface of the media.<\/p>\n

Common<\/b><\/strong>–<\/b><\/strong>\u00a0used <\/b><\/strong>coating<\/b><\/strong>\u00a0<\/b><\/strong>liquid<\/b><\/strong><\/p>\n

The coating liquid\u00a0is different. Not all materials require a pretreatment process. Not all materials require the same\u00a0coating\u00a0fluid.<\/p>\n

For more details, welcome to contact us freely.<\/p>\n

Better print quality<\/p>\n

If directly print on some smooth-faced, non-absorbent substrates, the finished print has bad quality, while perfect after the coating process. No matter the print is bent or folded or placed for a long time, the surface will not appear cracking, fault\u2026<\/p>\n

Instant drying speed<\/p>\n

The pretreatment liquid is made of special chemical materials, which will be dried within 3 min after spraying, especially on the smooth materials such as glass, ceramic tiles, and metal.<\/p>\n

Wear resistant and waterproof<\/p>\n

The pretreatment liquid has adhesive ingredients. After pretreatment, the ink is superiorly touched on materials, the finished print is far more wear-resistant and waterproof than non-pretreatment print.<\/p>\n

How to Pretreat Media?<\/p>\n

Use a pretreatment liquid brush or electric spray gun to spray pretreat liquid on media surface.<\/p>\n

Common-used Pretreatment Liquid<\/p>\n

The pretreatment liquid are different. Not all materials need pretreatment process. Not all materials need the same pretreatment liquid.<\/p>\n","protected":false},"excerpt":{"rendered":"

UV printing is considered to be versatile, because it\u00a0can print directly on substrates of various materials. But do\u00a0you know that when printing on metals, tiles, plastics, glass, and other media with smooth surfaces, you\u00a0need to do pretreatment\u00a0process? What is the function of pretreatment? How to\u00a0do pretreatment on\u00a0medias? These are difficult for beginners, if they don\u2019t\u00a0understand […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[20],"tags":[27],"_links":{"self":[{"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/posts\/1126"}],"collection":[{"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/comments?post=1126"}],"version-history":[{"count":6,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/posts\/1126\/revisions"}],"predecessor-version":[{"id":1343,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/posts\/1126\/revisions\/1343"}],"wp:attachment":[{"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/media?parent=1126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/categories?post=1126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wer-china.com\/blog\/wp-json\/wp\/v2\/tags?post=1126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}