Case Study: We want to make a rubber product in a different color for part of it... Introducing a case where we created a two-colored rubber product by integrally molding rubber of different colors! Now available!

信栄ゴム工業

We received the request to 'want to add a yellow mark to make part of it stand out' and 'want it to be integrally molded so that the mark cannot be removed.' When it comes to integrally molding, the key point to pay attention to is 'ensuring that the black rubber does not cover the yellow mark area.' To clear this point, it is necessary to thoroughly develop the following two aspects: 1. The mold for shaping 2. The method of incorporating the rubber material During the prototype stage, there were instances where the black rubber covered the yellow mark or the yellow mark was misaligned, making it difficult to achieve successful integral molding. However, by repeatedly improving the method of incorporating the rubber material, we were able to eliminate misalignment and rubber coverage. For more details, please download the catalog.

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I want to highlight only a part of the rubber product. Improved visibility with integrated molding!
I want to change the color of only a part of the rubber product to enhance the user's visibility. Improve visibility and design with integrated molding!

<Case Overview> Product Group: Mobility-related Project Type: Mass Production Product Size: 800×900 <Shinei Rubber Industry will solve your concerns> 1. I want to create rubber products from hand-sized to over 1 meter, but I don't know where to produce them! ⇒ We have machines and extensive experience in producing rubber products from hand-sized to over 1 meter! With over 75 years of experience, we respond with overwhelming speed while continuously producing rubber products around 1 meter in size. 2. I want to use satisfactory rubber products, but I don't understand rubber well! ⇒ We provide consistent support from prototype to mass production launch! We handle everything from appropriate material selection to prototyping and mass production. We can also diagnose the suitability of the rubber materials currently in use, design formulations, and conduct material prototype mixing. We also support prototyping of single items without the need for molds. 3. There is a procurement crisis due to business closures and labor shortages... I want you to produce instead! ⇒ Stable supply even with mold transfer from other companies! We can transfer molds used by other companies as they are. We ensure stable supply while maintaining quality and delivery times. We also handle spot projects, with examples of launches in as little as one week.