CE ISO Certification Automatic Non Woven Bag Making Machine With Double Side Handle 

Specification :

The production process of non-woven bags :

Non-woven bags are generally the use of screen printing process, that is, people often say "screen printing", which has been a lot of manufacturers than
More commonly used printing processes. Generally manual printing, so the color control on the process is not easy to control, so many new ones have emerged
Non-woven printing methods, here we introduce several mainstream on the market:
However, with the continuous improvement of customers' requirements for the exquisite degree of product printing and environmental protection, many new non-woven fabric printers have emerged
Here we introduce several mainstream products on the market:
I. Watermarking
Because of its use of water-based elastomer as a printing medium, it is named after it is more common in textile printing, also known as printing. printing
Blend the color paste with water-borne elastomer. The printing plate does not need chemical solvents, can be washed directly with water. It is characterized by good coloring power,
With strong covering and fastness, washable, basically no odor.
Two, gravure printing
The finished product processed in this way is usually called a laminated non-woven bag. This process is divided into two steps, that is, the traditional intaglio printing is used first
The process will print the picture on the film, and then use the film coating process to print the pattern of the film composite on the non-woven fabric. General area color
Color pattern printing of non-woven bags are using this process. It is characterized by exquisite printing, the whole process of machine production, production cycle
It's short. In addition, the product has excellent waterproof performance, and the durability of the finished product is better than that of non-woven bags produced by other processes. Thin film
Bright and matte two options are available, matte with matte effect! The disadvantage is that there is a conflict with the concept of environmental protection, because the film is difficult to degrade.
Three, heat transfer printing
Heat transfer is a special printing in printing! The method requires an intermediate medium, that is, the text is first printed to a heat transfer film or heat
On the transfer paper, the pattern is transferred to the non-woven fabric by heating the transfer equipment. The commonly used medium in textile printing is heat transfer
Print film. Its advantages are: exquisite printing, rich layer version, comparable to photos. Suitable for small area color image printing.
The disadvantage is that the price is high and the printing cost is high.