A 2k toothbrush mold is a type of mold used in the manufacturing of toothbrushes with two different materials or colors. The design of 2k molds is generally divided into rotating plate design, rotary shaft design and others. The rotary shaft design is more suitable for 2k toothbrush moldbto complete two-color injection molding.
The two shot toothbrush injection molding process is that the first plastic material is injected and after the toothbrushes are fully cooled in the mold , then the mold is opened, and the shaft mechanism of the injection molding machine drives the core and cavity of the toothbrush mold to rotate 360 degrees and the second plastic material injection molding performed. The 2k shaft-rotating toothbrush mold design and two shot injection molding are the best solution for you to produce bi material toothbrush. It can not only improve production efficiency and reduce the defective rate, but also improve the appearance of the product.
As a professional 2k plastic toothbrush shaft-rotating molds manufacturer，We have advanced production technology and equipment and are able to customize various types of two component toothbrush molds according to customer needs and specifications. Our molds are manufactured from high-quality materials and high-speed processing to ensure their accuracy and durability. According to the customer’s production needs, our molds can be made with 4+4, 8+8, 12+12, 16+16, 32+32 cavities, etc. The molding cycle can be controlled within 40 seconds to meet the customer’s high-speed and efficient operation.
Choosing a professional 2k toothbrush mold manufacturer is key to ensuring product quality and success. Working with us, you will get the best solutions of two shot injection molding and satisfactory results. We look forward to working with you to create excellent bi material toothbrushes!
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