ramé-hart can custom-fabricate a specialized side-by-side spinneret with two distinct outlet needles, engineered precisely to your specifications. This unique configuration allows you to simultaneously electrospin two different fluid materials, merging them to create a single compound nanofiber.

 

This capability is ideal for producing high-tech Janus fibers, where the resulting thread is split lengthwise—one side with the distinct properties of Material A, and the other side with the distinct properties of Material B. Unleash the potential of dual-functionality for applications like advanced sensors, targeted drug delivery systems, or smart textiles with asymmetric properties.

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You may find our Prebuilt Side-by-side Spinneret optimal for your application. Click here for the dimensional drawing. To order our Prebuilt Side-by-side Spinneret, go here. 

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If you have different specifications, consider our Custom Side-by-side Spinneret. You control the gauges and dimensions. To order a Custom Side-by-side Spinneret, go here. 

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If you have unique design requirement, please contact us with your specifications and we will provide you with a quotation and lead time for your design. 

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More pictures of ramé-hart Side-by-side Spinnerets can be found in this photo album.