Acrylic and Spandex Fibres: Properties, Uses, and Benefits

Acrylic and spandex are popular synthetic fibres used in everyday clothing due to their unique properties. While acrylic provides warmth and comfort similar to wool, spandex is known for its excellent elasticity and flexibility.

This article provides insights into acrylic and spandex fibres, their properties, benefits, and how they are used in daily life in a simple and clear way.

Table of Contents 

• About Acrylic
• Spandex and Its Uses

About Acrylic 

Acrylic is a synthetic fibre and has properties similar to wool. It is not only soft and lightweight like wool but also gives warmth. Natural wool is obtained from animals, which is quite expensive. So acrylic is a cheap and readily available substitute for wool. Orlon, Acrilan and Cashmilon are a few examples of acrylic fibres.

Properties of Acrylic: 

• It is a soft, lightweight and warm fibre.
  • It is stronger and durable than wool.
  • It does not shrink or wrinkle when washed.
  • It is easy to wash and dry.
  • Acrylic fibre is resistant to chemicals and attacks by insects.

Benefits of wool over acrylic: Wool allows air to pass through, hence provides aeration whereas acrylic does not have pores in it and hence does not allow aeration.

Uses

It is used for making sweaters, shawls, blankets, jackets, socks, carpets, boots and gloves.

Spandex and Its Uses 

Spandex is popularly known as Lycra. It is also known as elastane due to its unique elastic property.

Properties

These fibres have an unusual elastic property.

Uses of spandex

It is used for making clothes that require stretch and comfort. For example, swimsuits, leggings, gloves, skinny jeans and cycling shorts. It is also mixed with other fibres like polyester and cotton to make stretch fabrics.

Acrylic and spandex fibres are widely used in the textile industry because of their special properties. Acrylic provides warmth and comfort at a lower cost, while spandex adds flexibility and stretch to clothing. Together, they make modern fabrics more comfortable, durable, and suitable for different needs.