List some properties and uses of acrylic and polyester.

Acrylic and polyester are man-made fibres.


Acrylic:


Acrylic is lightweight and soft.


Acrylic is thermoplastic. It deforms easily upon heating.


It resembles wool, but it is not as costly as wool.


Clothes made from acrylic are available in a variety of colours.


It is used to make paints, glass, socks, gloves, sweaters etc.


Polyester:


Fabric made from polyester does not wrinkle easily. It is durable.


Clothes made from polyester are easy to wash and are cheap.


Polyester is thermoplastic in nature. It deforms and bends easily upon heating.


It is used to make bottles, safety belts, carpets etc.


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