A Detailed Guide About Making Process of Plastic Buttons

Plastic buttons, commonly referred to as moulded plastic buttons, are typical clothing embellishments. Buttons are a common component of the numerous types of clothing that we sew, including shirts, blouses, trousers, uniforms, and suits. But many of us aren’t familiar with the factory process of button production. For your convenience, an overview of how plastic button is made has been included below. To find out how buttons are made, read on.

Discover the Varieties of Plastic Button Available

The first step in learning how to make buttons is figuring out what they are really composed of. Various materials need various manufacturing processes. Natural materials, including shells, nuts, coconuts, wood, bones, metals, jewels, glass, ceramics, and different plastics, are all used in the production of buttons. Since the advent of mass production in the nineteenth century, plastic button has dominated the market. Many people wear them on their jackets, shirts, or even homemade designs.

The Making of Plastic Buttons

Base Materials

The materials used to make thermoplastic buttons range from ABS resin to nylon and acrylic. They fit the bill for man-made resin. Thermoplastic engineering plastics make extensive use of it because of its many desirable properties, including its resilience to heat and chemicals, its malleability, its superb surface gloss, and its simplicity of processing.

Creating a Mold for Buttons

The mould plays a pivotal role in the button manufacturing process. To create the correct mould, the maker will consult with the mould maker and use the button’s specifications as a guide. In addition, we tailor the dimensions and details of each mould set to customer needs. A button’s quality might be affected by its mould.

Injection Molding

It is ready for manufacturing if and only if the necessary ABS raw material is on hand and the mould is accessible. It is necessary to first mount the mould onto the machine and adjust the machine’s temperature and pressure in preparation for production. The plastic injection machine will use heat to melt the ABS material in the barrel.

The molten plastic is forced into the nozzle at the end of the barrel after being crushed and pushed forward by the plunger or the screw. Rapid, low-temperature injection into the closed mould. The product is released from the mould once it has cooled and set for a certain amount of time.

Separation of Buttons and Runners

Because the ABS button is moulded, you’ll need to use the button separator to get the goods apart. The button of the mould as a whole is now inserted into the button machine. The button is taken out of its runner and completed after a few minutes of mixing.


After the aggregate has been separated, the semi-finished ABS product is put in a machine that rolls it using friction created by lime powder and water. The product’s injection gate and edges may both benefit from this procedure. As an added bonus, the plating on an ABS product may be made to last longer if additional pores are added to the surface.



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