Our electrospinning technology

Electrospinning uses a high-voltage electric field to draw a polymer solution into continuous nanofibers, from tens of nanometers to a few micrometers. Our machines give precise control over voltage, flow rate, and tip-to-collector distance, with collectors for random, aligned, or tubular fibers.

A spinneret with two concentric nozzles produces fibers with a distinct core and shell. The shell can protect a sensitive core, control drug release, or carry a material that cannot be spun alone — ideal for drug delivery and encapsulation.

From multi-material research (RT Advanced, up to 8 materials at once) to industrial pilot production (Pilot Spinner, 60 kV, extra-large drum). Modular systems let you start small and grow, protecting your investment.

espin.ai, trained on the largest open knowledge base of electrospinning literature, suggests starting solvents, additives, and parameters for your polymer — so you spend fewer runs finding a workable window and more runs optimizing.