Teijin Carbon, in collaboration with A&P Technology, today announced a joint innovation in advanced composite materials. IMS65 PAEK Bimax biaxial fabric is a rate enabling solution using Teijin Carbon’s Tenax TPUD IMS65 PAEK product, a thermoplastic unidirectional (UD) tape. It is designed to meet growing demand for scalable, high-speed production of composites in aerospace, space, defense and other evolving markets.

Teijin’s Tenax TPUD IMS65 PAEK – a high-quality UD tape based on polyaryletherketone (PAEK) resin is slit into narrow widths and braided by A&P Technology into a 65” wide +/-45° fabric. The +/-45° braid architecture has minimal crimp- offering a high translation of tape properties while providing excellent drapability for complex geometries. With a fiber areal weight of just 184 gsm and 34 percent PAEK content, IMS65 PAEK Bimax enables out of autoclave (OoA) processing and vacuum bag only (VBO) consolidation, significantly reducing manufacturing time while enhancing mechanical performance and impact resistance.

Features and benefits of IMS65 PAEK Bimax fabric:

- High fiber volume and low crimp for superior mechanical performance

- Extreme drapability for deep-draw parts

- Reduced lay-up time per layer – 65” wide fabric enables quick laydown of biaxial reinforcement

- Native air evacuation pathways for optimal consolidation of thick components

- Room temperature preform placement with spot tacking to simplify production workflows

This innovative braided fabric meets or exceeds the properties of existing National Center for Advanced Materials Performance (NCAMP)-qualified PAEK prepregs, offering a robust and scalable solution for next-generation composite structures. The combination of Teijin Carbon’s advanced thermoplastic UD tape technology and A&P Technology’s expertise in braided fabric manufacturing delivers a truly high-performance solution for modern composite applications.