RAPID + TCT 2026: eSUN Defines Infinite Possibilities in 3D Printing with a Comprehensive Materials Portfolio

On April 16 (local time), RAPID + TCT 2026 in Boston, one of the most influential 3D printing events in North America, successfully concluded.

At this exhibition, eSUN showcased cutting-edge material technologies to audiences from North America and around the world. Through in-depth discussions with visitors, it became clear that 3D printing is rapidly shifting from “general-purpose applications” to highly specialized, scenario-driven manufacturing.

Flexible Applications Go Viral: 3D Printed Shoes Become a Highlight Attraction

The trend of “3D printed shoes” has officially reached Boston. During the exhibition, eSUN’s flexible materials and application display area became a popular attraction. As a typical application of single-component elastic resin, various styles of 3D printed shoes on display drew significant attention, allowing visitors to directly experience the advantages and performance of lattice structures in precision manufacturing.

As flexible 3D printing applications rapidly expand into various vertical sectors, eSUN has developed a comprehensive portfolio of material solutions. In addition to the single-component elastic resin series, the complete TPU lineup and the newly launched PEBA series together form a full flexible materials matrix, meeting diverse needs in sports performance, rehabilitation, and flexible industrial manufacturing.

Segmented Industrial Demand: Systematic Material Portfolio Targets Application Pain Points

For professional clients from industrial manufacturing, robotics components, medical applications, and tooling sectors, eSUN presented a wide range of engineering materials, including high-strength, high-temperature resistant, flame-retardant, anti-static, weather-resistant, and lightweight materials. This shift from single products to scenario-based solutions provided engineers with new pathways to overcome production bottlenecks.

Embracing a Diverse Ecosystem: Full Material Portfolio Empowering Designers and Makers

Among the visitors to the eSUN booth were university faculty and students, overseas social media influencers, independent designers, and individual makers. Through ongoing discussions about application scenarios and the future potential of 3D printing, materials emerged as a key bridge connecting advanced technology with creative inspiration.

Although RAPID + TCT 2026 has come to an end, innovation continues. eSUN will remain committed to advancing material development and building systematic material solutions, providing stable and reliable support for downstream applications. We look forward to meeting again at the next event!