Screen printing standard for packaging trademarks

1. The choice of screen printing method

There are four types of screen printing, flat-pressing, flat-pressing, round-pressing, and round-pressing (ie, rotary screen printing). In order to improve packaging and product identification, advanced screen printing Decorative, online rotary screen printing unit can be used. This will not reduce the speed of packaging and printing production lines, but also get the decorative effect of screen printing. In rotary screen printing, the screen plate is made into a hollow roller screen plate, and the squeegee system of the automatic ink supply device is installed in the screen plate roller, and then the screen printing is completed by adjusting the blade angle and pressure. An ink sensor is installed in the screen plate cylinder. In the production, once the ink volume is insufficient, ink is automatically supplied by the ink pump. Rotary screen printers use an efficient UV drying system, the normal printing speed can reach 60m/min.

2. Packaging trademark screen printing features

1 Paper size is not fixed. The characteristics of the packaging trademark determine the size of the print paper is difficult to fix. This requires the production schedule to place the same number of printed manuscripts in the same batch as possible when arranging print jobs. Because for printers, often changing rules, both labor and money.

2 The paper is of different thickness. Due to the wide variety of packaging trademarks, the variety and thickness of printing papers vary, causing great difficulties for printing operations. Different thicknesses of paper require constant pressure adjustment; there are many types of paper, and the chance of failure is high, and problems may occur at any time due to paper change.

3 The quality of the ink is high. The packaging brand emphasizes the display effect. A row of packaging products should be dazzling and consistent in color. This requires that printing should be accurate when printing. Therefore, the printing operator must master the ink mixing technology and understand the color matching relationship between inks. Spot color printing ink should be sufficient, hue should be accurate, large ink can not have defects, not sticky pages.

4 Prepress, printing, and postpress rules must be the same. Packaging trademark printing often has post-printing processes that require deep processing, such as hot stamping of anodized aluminum, embossing, die-cutting and indentation. Therefore, when printing, it is necessary to pay attention to the same batch of printing operations. The rules of each procedure must be consistent. Otherwise, the following procedures will fail and continue to produce. Therefore, when printing, the left and right sides of the printing plate and the back of the printing plate have to be scribed so that the printing process can always check whether the printing mark is consistent or not.

roduction

Pine/ Falcata/Paulownia Laminated Wood Board / Blockboard

Density

450-500KGS/M3

Formaldehyde Emission

E0, E1, E2

Size

1220x2440mm...

Thickness

10mm-42mm

Face finished

Plain,melamine,veneer,etc. 

Melamine Finish

smooth, Textured, etc.

Facing Type

Double-Faced

Packaging

Pallets packing, Loose Packaging

Capacity

150,000 CBM per Year

Application

Furniture, Decoration, Wall Panel,Construction, etc.

MOQ

1x20gp

Core

Poplar;Pine;Paulownia;Falcata or as your demand

Payment Terms

T/T or L/C at sight

Delivery Time

Within 15 days after receive deposit or original L/C at sight

Thickness Tolerance

(+/-)0.5MM 

Moisture

14%

Falcata Blockboard

Falcata Blockboard,Falcata Core Blockboard,Furniture Use Falcata Blockboard,Melamine Faced Falcata Blockboard

Shouguang Bailing Wood Industry Co., LTD. , http://www.bailingfurniture.com