Die-cutting is a processing technology, the principle of which is the application of punching machine to stop the mold internal indentation punching way to stop the processing of products a process. In the traditional sense, die-cutting is a generic term for the in-mold punching and indentation process of printed packaging materials. With the rise and development of electronic products from time to time, die-cutting from the traditional sense of packaging and printing data die-cutting for non-dry glue, foam, mesh, conductive data and other soft high-precision products to develop the contour level of the mold stamping cutting molding process, collectively referred to as die-cutting.

Die-cutting, once not only limited with the electronics or printing industry development and specific location, the industry to today, where you can apply flat plate or round rolling tools to stop automatic punching indentation molding products we all think belong to the die-cutting industry products. The scope of its reach was once more than just the electronic printing industry.

In the consumption we will encounter a variety of die-cutting products, but common die-cutting products by use and construction can be divided into the following categories:

1,Double-sided adhesive die-cuttingClass: Mainly play the role of paste, the double-sided glue according to customer request mold cut into the desired shape. Normal mode for face paper + glue + bottom paper. Under normal conditions, the surface paper has a single handle, the shape and glue differences, there is a single without handle, the shape is greater than the shape of the glue, there is a whole sheet of paper directly and the bottom paper glue clip in the middle of the paper and the bottom paper are off-type, the data has the paper also has PET, its off-type force according to customer request to

2, Glue +Mesh yarn die-cuttingClass: Mainly plays the role of dustproof, waterproof. The screen yarn mold cut into the desired shape, and glued to the desired shape of the double-sided adhesive for customers to use, the ordinary way for the screen yarn + glue + bottom paper. According to different needs to choose different characteristics of the mesh yarn, there are waterproof, not waterproof, as well as gold-plated genus and so on.

There is also a common way: face paper + glue + mesh + bottom paper, this way of the product is the dust-proof function of the mesh yarn, but also co-ordination of the double-sided adhesive paste function.

3, glue + Foam Category: Mainly play a shockproof role. The bubble cotton and glue will be coated together and molded into the desired shape. The common way is: Foam cotton + glue + bottom paper; there is another way: lining paper + foam + glue + Bottom paper, this way of the product is a shockproof function, but also a double-sided adhesive paste function.

According to the varieties of foam will also play a different role, but most of these products are used in electronics, digital products processing and assembly, advertising, electronic road signs, LED board bonding fixed.

4, glue + foam + glue + mesh yarn: Ordinary way: Mesh + glue + foam + bottom paper. Mainly play waterproof, dustproof, shockproof role, or electronic components and chassis, such as paste together, do not drop, shift and so on.

The main role of these products is decorative and maintenance products are not damaged, some of the request aesthetics is very high, but today's some fine electronic products, request the network sand hole comparison dense, and very small, higher data requests.

5, maintenance Film Category: Mainly used to paste in other products appearance, such as: lenses, play a maintenance role. Such products are strictly requested and are not allowed to be scratched or dirty.

Different maintenance film data are selected according to the different application methods and requests. Commonly used information are: Nitto7568, P1020, HR6030 and so on. Some products are affixed to other products flowing through the process of use, play a maintenance role. Ordinary to the next link or process will be torn off, some maintenance film is affixed to the end product directly on the market, its request is higher.

6, glue + non-woven fabric: Also plays a dust-proof, waterproof role. Commonly used data are: 3M9448 and so on, with good initial viscosity and adhesion, easy die-cutting processing, good stability, plastic, rubber, rough appearance have a good stickiness, in high temperature has a good adhesion, according to the tape color is divided into white glue and black glue. Widely used in automobiles, digital cameras, LCD, TV, PDA, LCD display, laptop and other categories

7, other categories: such as conductive cloth, copper foil, aluminum foil, etc., mainly play the role of shielding, conductive.Conductive shielding material die-cuttingProducts used between heat sources and radiators, after cleaning the heat source and radiator between the air, so that the heat dispersion of electronic equipment more evenly, speed up the heat dissipation efficiency of the data. Common thermal conductivity Interface data requirements have a good thermal conductivity and appearance wettability.