Wool or acrylic: which fiber should you prefer?
The work and theacrylic there are two textile fibers widely used in the production of clothing knitwear, but they have very different characteristics.
But what are the advantages and disadvantages of these two fibers and which one should you choose based on quality, comfort and environmental impact?
The quality of a fiber depends on its resistance, its softness and its brightness.
The work it's a fiber resistant, which does not deform or felt easily. There work it is also a fiber soft, which gives a sensation of warmth and pampering to the body. Wool has a natural shine that can vary depending on the color and type of wool.
Acrylic is a less resistant fiber than wool, which tends to deteriorate and lose its shape with use and washing. Acrylic is a soft fiber, which imitates wool due to its fluidity and lightness. Acrylic has an artificial brightness that depends on the chemical treatment to which it is subjected, as described in the article laposima.blogspot.com.
The comfort of a fiber depends on its breathability, from her thermoregulation and its hygroscopicity.
The work it's a fiber breathable, which allows the body to breathe and maintain a constant temperature. Wool is a fiber thermoregulatory, which insulates the body from cold and heat, depending on the seasons. There work it's a natural fiber hygrosocopic, which absorbs humidity and releases it slowly, avoiding the formation of bad smells.
Acrylic is a less breathable fiber than wool, which can create a stuffy and sticky feeling on the skin. Acrylic is a less thermoregulating fiber than wool, which does not adequately protect the body from temperature variations. Acrylic is a less hygroscopic fibre, it retains humidity and promotes the proliferation of bacteria and fungi and therefore bad smells.
The environmental impact of a fiber depends on its origin, its production and its biodegradability.
The work it's a natural fiber, easily renewable because it grows naturally on the bodies of sheep. Wool requires little water and energy to produce, and it produces no toxic or polluting waste. Wool is a natural fiber biodegradable which decomposes easily and leaves no traces in the ecosystem.
Acrylic is one synthetic fiber, which comes from petroleum raw materials, which have a high environmental impact. Acrylic is a fiber that requires a lot of water and energy to produce, and which produces chemical waste and greenhouse gases. Acrylic degrades very quickly compared to wool and releases microplastics into the environment.
Is wool or acrylic better?
The work offers different advantages compared to acrylic. It is more resistant, breathable, thermoregulating, hygroscopic and has a more positive environmental impact. Acrylic is less durable, breathable, and less sustainable.