[Case Study] Rust Repair Due to Water Leakage in Speaker Component Molds

We also support the simultaneous replacement of the blind plug with a new one! We have implemented temporary measures to improve sealing performance.

We would like to introduce a case of rust repair due to water leakage in a speaker component mold used in automobiles. This mold was produced overseas for mass production by our client, and it was reported that water leakage occurred when it was transferred to Japan. They were looking for a mold manufacturer capable of handling repairs, and they contacted us. In response, we implemented a temporary solution by adding silicone on top of the O-ring to improve the sealing capability. Additionally, since corrosion (rust) had occurred in the cavity runner area due to the water leakage, we carried out repairs on that as well. [Case Overview] ■ Name: Rust repair due to water leakage in a speaker component mold ■ Mold Type: Injection molding mold ■ Industry: Automotive ■ Size: S55C *For more details, please refer to the PDF document or feel free to contact us.

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