manmade
The cellulosic manmade fiber industry comprises establishments primarily engaged in manufacturing rayon and acetate fibers in the form of monofilament, yarn, staple, or tow.
In older days we had only fibers from animals and plants, e.g. wool, cotton, hemp, etc. Nowadays many fibres are made in factories (they are man-made) as nylon and many others with names ending in -lon or -lene.
No rayon is not renewable. Rayon is not a natural material. Rayon is a synthetic material.
Rayon is not natural.
it is manmade
The common name for rayon is viscose rayon or art silk.
rayon is prepared by polymer
struture of rayon
Manmade actually.
Manmade
Oliver Rayon is 6'.