Spandex is a synthetic fibre.
No, spandex is a synthetic fibre. Or 'man made'.
Lycra is a brand name for spandex. Spandex is a synthetic fiber made primarily from a polyurethane polymer. It is a competitor to the natural material latex.
It is a synthetic fiber (an anagram of the word expands)
Spandex is a synthetic fiber. There are different types of Spandex fabric. The two most common is Two-way Spandex and Four-way Spandex.
Synthetic.
An s-wave shadow zone is formed as seismic waves travel through the Earth's body. Which of the following statements does this s-wave shadow zone indicate?
Well... It can be mixted with any other materials. Lycra seems to be natural and man made i think... well i hope this helps
Spandex, also known as elastane, is primarily a synthetic fiber made from petroleum-based chemicals. However, there are natural sources of elastomeric materials that can provide elasticity, such as rubber from rubber trees (Hevea brasiliensis). While spandex itself is not derived from a natural source, the concept of elasticity can be found in natural rubber and other natural fibers, though they do not possess the same properties as spandex.
Acrylic is a synthetic fiber made from polymers derived from petroleum or natural gas. It is not a natural fiber like cotton or wool.
Elastane is itself a synthetic fiber. In the US it goes by the name "spandex". It's a polyurethane-polyurea copolymer that was developed in 1959.
Corduroy is typically made from cotton, which is a natural fiber derived from the cotton plant. However, some corduroy fabrics may blend cotton with synthetic fibers like polyester or spandex for added strength or stretch.
Man made.