Waterproof connector made of PBT and silicone with two-color molding.
01849
Please leave the production of two-color molding molds to us.
At Sayama Mold Manufacturing, we have developed waterproof connectors using a two-color molding technology that combines PBT and silicone. Our precise and advanced molding technology seamlessly integrates two different materials without gaps, ensuring durability and excellent sealing properties. Additionally, the two-color injection molding technology simplifies the assembly process, allowing for cost reduction of the products. Sayama Mold Manufacturing assists customers in solving their problems through the selection and research of resin materials and our unique injection molding technology.
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basic information
Two-color molding Material: PBT (Polybutylene Terephthalate) + Silicone (red part in the product image)
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Applications/Examples of results
Waterproof connectors are designed to prevent the intrusion of water and liquids, ensuring reliable performance even in harsh environments.
Company information
Sayama Mold Manufacturing designs and builds precision micro molds and carries out injection molding and volume production in-house. Because both mold making and molding are under one roof, we can propose the optimal part geometry from a mold engineer's point of view - not merely a shape that happens to be moldable. We supply manufacturers in Japan and overseas in the medical device, biomedical, optical communication, semiconductor and connector fields. We handle micro parts that require accuracy on the order of ±1 μm, and mold super engineering plastics and other difficult materials stably, which helps reduce defects and shorten lead times in volume production. We have built more than 2,200 molds over our 60-year history. ▼Track record / Certifications▼ 2002 ISO 9001 certified 2006 ISO 14001 certified 2021 Developed a PEEK resin injection needle (patent pending) 2022 Grand Prize, Tama Blue Award (Technology & Product category), 20th Tama Blue Green Awards 2024 Selected as one of the "300 Vibrant SMEs and Small Enterprises" (FY2023, Japan SME Agency)
