Teijin Limited is set to launch a new project to develop technology for advanced fibre-reinforced wood (AFRW), a structural timber product comprising a number of layers of dimensioned timber and high-performance fibres bonded together with structural adhesives for use in medium and low-rise wooden buildings.

Teijin has developed AFRW based on its expertise in fibre reinforced composites, including aramid fibres by Teijin and carbon fibre by Toho Tenax, which is the core company of the group’s carbon fibres and composites business. The company has developed AFRW technology by incorporating high-toughness aramid fibres and highly stiff carbon fibre, and hybrid materials incorporating these fibres.

Carbon fibre reinforced wood (CFRW), laminated timber that includes layers of highly stiff, thin-walled carbon fibre, achieves twice the flexural stiffness of conventional laminated timber. CFRW offers enhanced durability and design qualities for use as structural beams. The targeted development of AFRW, a more advanced material, is expected to extend applications to medium-rise buildings, according to a press release.

Development of AFRW as an innovative, high-performance material with potential for manufacture in emerging markets is recognized as an official project under the Next Generation Material Cluster in Shikoku Region, an initiative of the Shikoku Bureau of Economy, Trade & Industry.

Teijin is a technology-driven global group offering advanced solutions in the areas of sustainable transportation, information and electronics, safety and protection, environment and energy, and healthcare. Its main fields of operation are high-performance fibres such as aramid, carbon fibres & composites, healthcare, films, resin & plastic processing, polyester fibres, products converting and IT. (GK)