1, After the metal tinplate sheet is printed, a layer of surface protection oil is needed to increase the scratch resistance of the CMYK printing metal (after tinplate is CMYK printing), and also increase a certain degree of hardness, so that the printed surface coating has a certain degree of flexibility and corrosion resistance.
2, Different surface protection oils will give the tea tins box a different look and feel.The normal protective oil for tea tins is varnish: good color retention performance, can improve the vividness of printed colors and make the tin box higher gloss, in the traditional aesthetic habits of consumers.
Company Name: Foshan Dekai Metal Packaging Co. Ltd.
Address: Xingliang Road, Gaoming District, Foshan City, Guangdong Province, China
ebe Liao
Tel +8 Fax: +8
Em ail:
Company Web site: www .dktinplate. com
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