Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

Some things to pay attention to when processing packaging bags

source:other news release time:2023-05-06 Hits:    

black coffee pouch price

1. Ink mixing tips

Add ink of what color hue is missing.

The principle of complementary colors should be correctly applied when removing excessive colors from a certain color scheme.

In production practice, sometimes in order to make the white color whiter, a small amount of ultramarine blue (about 1%) is added to the white ink to eliminate the yellow color in the white color.

As long as a small amount of titanium blue is added to the black ink, the yellow tone in the black ink can be eliminated.

When making light colored ink, it is necessary to add color ink to the white ink instead of adding white ink to the color ink. White ink has a strong covering power and adding too much will quickly dilute the color.

When preparing dark ink, it is necessary to add black ink to the ink, and it is not allowed to add color ink to black ink because black ink has a strong coloring power. If you accidentally add too much, you need to add a considerable amount of color ink to adjust the color.

When observing the color sample, try to use a standard light source and use the same base plate.

2. Printing Plate Installation Tips

Check the network cable and layout to ensure that there are no scratches, scratches, or chromium drops. Pay attention to the installation direction and position to ensure that the vertical alignment is basically correct.

Special attention should be paid to checking the cleanliness of the cover and plug during plate installation to prevent assembly errors caused by foreign objects. Be careful when operating to avoid damaging the layout.

Run at low speed and check if the plate roller is eccentric and if there is any rotational imbalance caused by assembly errors.


Read recommendations:

Pouch with handle

stand up spout pouch Factory

kraft spout pouch Processing

What is biodegradable packaging material and how to identify it?

Barley packaging bag.biodegradable clear mailing bags

Popular recommendation

PET food bag

125g 250g 500g 1kg Aluminum Foil Flat Bottom Coffee Bean Bags With Valve

Bag-In-Box

spout pouch bag wholesale

smart spout pouch sales

eco friendly spout pouches price

coffee grinds pouch distributors

packaging spout pouch custom

bag in box packaging

Spout pouch flexibility custom

Definition of vacuum packaging

A bag is a bag used to pack various articles

The thickness of the food packaging bag is related to food safety.reusable Snack food bag Manufactur

Composition of liquid bags

What does a bag in a box look like?

Can the use of vacuum bags ensure that the food does not get moldy?

How to Select the Material of Food Vacuum Packaging Bag

bag for food packaging.What are the application scope of composite packaging bags

Paper IBC (Intermediate Bulk Container): The Future of Sustainable Bulk Packaging

The Revolution in Liquid Packaging

What are the advantages and characteristics of co-extrusion vacuum bags

What is the material of PE bag and what type of packaging bag can be made

The purchase requirements of shallow analysis of plastic packaging bags

The savior of the express delivery industry - buffer gas column bags.aluminium spout pouch sales

How to determine the standard of food vacuum packaging bag?

Development of packaging bag industry

The price of fruit juice bags is influenced by the following factors.beverage bag manufacturers

bag in box packaging Manufacturing.How much do you know about food packaging?

composite packaging bag

How to choose aluminum foil packaging bags?

Share:

Email

Wechat Whatsapp

Leave Your Message