Describe the characteristic features of the synthetic fibres.
Synthetic fibres are made from chemical substances. Their qualities are quite different from those of natural fibres. Following are the characteristic features of the synthetic fibres :
1. Raw material : All synthetic fibres are made from chemicals. They are prepared by a number of processes using raw materials of petroleum family called petrochemicals.
2. Strength : Synthetic fibres are quite strong. Nylon is the strongest known fibre.
3. Durability : Synthetic fibres are quite durable. They do not wither easily. They are so strong and durable that ropes and parachutes etc. are made by using synthetic fibres.
4. Soak less water : Synthetic fibres absorb small quantities of water and loose it quick, so they dry up very soon.
5. Availability and cost : Synthetic fibres are less expensive and readily available. That makes it a popular dress material.
