Strong, Beautiful & Flexible
"LUNAFLEX®" a custom-made CNF composite material developed by Kao
LUNAFLEX® is a composite material made using CNF (Cellulose Nanofiber) and can be modified (hydrophobization) to suit a variety of purposes and applications of customers to provide a range of solutions.






CNF Solvent Dispersions “LUNAFLEX® S Series”
A solvent dispersion in which modified CNF is uniformly nano-dispersed in organic solvents.
It contributes to the control of optical properties and rheology according to the application.

Contributes to rheology control,improved dimensional stability, and enhanced processing accuracy.

Contributes to improving the performance of optical films by reducing, increasing, or imparting birefringence.
CNF Resin Dispersions “LUNAFLEX® R Series”
A resin dispersion in which modified CNF is uniformly dispersed in resin.
By incorporating CNF into resin, it contributes to improving mechanical properties.

Contributes to the realization of high-performance composite materials by improving the elastic modulus, strength, and elongation of resin, suppressing cracks in CFRP, and enhancingfracture toughness.

LUNAFLEX® is a new material of the future generation that can be used in a wide range of applications, such as mobility and electronics.

Click here to download our catalog of LUNAFLEX®.
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