questions-Guangzhou Henghu Trading Co., Ltd

: UV varnish adhesion is insufficient, how to solve?
Material purchase, process a…

: UV varnish brightness is not enough？
How to increase brightness?

: The print surface cannot be printed
Improve the viscosity of UV varnish

: The surface of printed matter is sticky and dry
Poor drying effect

: Uneven surface coating, stripe and orange peel phenomenon
How to make smooth oil evenly distributed on the surface of the object?

: UV coating has pinhole phenomenon
Dilute the paint appropriately and increase the thickness

: Printed surface has crater, fisheye phenomenon
Clean the surface of the print before printing

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