Custom Silicone Seal Ring Manufacturing Process – Vulcanization Molding Demo

Please take a closer look at how our factory manufactures custom silicone seal rings. In this video, our workers carefully place pre-cut silicone materials into precision molds. After closing the mold, high-temperature vulcanization forms the silicone into durable, high-performance sealing rings. Finally, compressed air is used to eject the molded seal rings from the tool safely.
As a professional silicone seal ring manufacturer, we offer on-demand design and production services tailored to your specific requirements, including shape, size, and application. From prototypes to mass production, we deliver reliable, custom silicone sealing solutions.