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Because they are of great value and are more original than the others.
What else can I help you with?
Which expensive fabric is made by worms?
silk
Is silk a Synthetic fabric?
Yes, Lycra is a synthetic fabric that was made in 1958 as an alternative to making corsets with rubber. Oftentimes it is blended in with natural fabrics such as cotton or silk. It's made of polymer.
What are the differences between natural silk and artificial silk?
Natural silk comes from silk worms while artificial silk is made of cotton. Natural silk has a beautiful sheen to it. Go to the links and see this beautiful silk fabric.
What is the softest fabric in the world?
Vicuna fabric is very rare and expensive. As is silk, or even cashmere. However, the softness of a fabric is dependent on who makes the fabric and how it is made.
Is fabric a natural material?
'Fabric' is a general name for some sort of cloth. It can therefore be made out of natural or man made materials. Cotton fabric would be an natural material Rayon fabric would not be a natural material Tweed is a fabric which is a natural material. The process of making fabric from a fibre is of cause not a natural process.
What is mothra's silk made of?
Silk is the natural iining and fabric covering of moth and butterfly wings, so with this Giant species, it would still be silk.
Why is silk so expensive?
It was an amazing material for making fabric
Bad things about silk?
There is bad points for silk such as: It is expensive The colour fades in the sun It is a hard material to work with Some believe it is cruel for the process of having to kill a silk worm to get the silk fabric
Where does the material silk fabric come from?
Silk fabric is woven from stands of silk secreted by the silkworm.
How is silk made and what is it used for?
Silk is a natural fiber, secreted by silkworms to form their cocoons. Silk fabric is woven from the silk threads. The fabric is very soft, very slick, and very strong. It is used to make fine clothing- and at one time, it was used to make parachutes.
What are the materials used in silk?
Silk is a natural protein fiber produced by insects. The silk from moth caterpillars is the primary one used in textile manufacturing. Silk fabric was first produced in Ancient China.
Is silk man made or natural?
natural. silk is made by silk wormsSilk is a natural fibre produced by silk worms -- moths, really -- that spin cocoons which, when unraveled upon the death of the worm, become silk strands.
