Medium Speed Sharp Bottom Paper Bag Making Machine

Non-woven bag production process

Non-woven fabric bags are generally used in the screen printing process, which is often called "screen printing", this has been a lot of manufacturers more commonly used printing process. Generally manual printing, so the process of color control is difficult to control, so many new non-woven printing methods emerged, here we introduce the current market several mainstream:

However, with the continuous improvement of customers' requirements on product printing delicacy and environmental protection, many new non-woven printing methods have emerged. Here we introduce several mainstream printing methods in the current market:

A, the watermark

Due to its use of water - based elastomer as a printing medium and so called, in textile printing more common, also known as printing. Color paste is mixed with water - based elastomer in printing. Printing plate without chemical solvents, can be directly washed with water. It is characterized by good coloring, strong covering and fastness, washable, basically no odor.

Second, 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 gravure printing process is used to print images on the film, and then the film with a pattern is used to compound the film on the non-woven cloth. General large - area color pattern printing non - woven bags are used in this process. Its characteristics are fine printing, the whole process by machine production, production cycle is 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. Film has light and matte two options, matte with matte effect! The disadvantage is that it is in conflict with the concept of environmental protection, because the film is difficult to degrade.

Three, heat transfer printing

Heat transfer printing belongs to special printing in printing! The method requires intermediate medium, that is, the images and texts are first printed on heat transfer film or paper, and then the patterns are transferred to non-woven cloth by heating of transfer equipment. The medium commonly used in textile printing is heat transfer film. Its advantages are: fine print, rich layer edition, comparable to photographs. Suitable for small area color image printing. The disadvantages are high price and high printing cost.

Main Technical Variables of Medium Speed Sharp Bottom Paper Bag Making Machine

Main Configuration

NOTE of Medium Speed Sharp Bottom Paper Bag Making Machine

POWER: 380V, 50HZ, 3P.

COUNTRY OF ORIGIN: CHINA

GUARANTEE: ONE YEAR

AFTER SOLD SERVICE: IF THE SPARE PARTS ARE DAMAGED NOT BY BUYER WITHIN ONE YEAR, SUPPLIER WILL SUPPLY SPARE PARTS FOR FREE FOR CUSTOMER

MACHINE PICTURES of Medium Speed Sharp Bottom Paper Bag Making Machine