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Organic hemp fabrics

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Organic hemp fabrics

The stalks of the hemp plant consist of two layers: The outer layer is formed from rope-like bast fibers, and the inner layer consists of a woody pith. Only the outer layer of the Cannabis sativa stalk is used for textile purposes; the inner, woody layer is commonly used for fuel, building materials, and animal bedding.
Once the outer layer of bast fibers is stripped from the hemp plant, it can be processed and made into rope or yarn. Hemp rope is so strong that it was once the premier choice for rigging and sails on maritime vessels, and it remains renowned as an excellent material for clothing that surpasses cotton and synthetic textiles by most metrics.
However, since much legislation around the world doesn't make a distinction between THC-rich marijuana and hemp, which has practically no THC, the global economy doesn't take advantage of the benefits of hemp to the degree that it could. Instead, people who don't understand what hemp is stigmatize it as a drug. However, more and more countries are embracing the mainstream cultivation of industrial hemp, which indicates that the modern renaissance of hemp fabric is nearing its zenith.
Once it is processed into fabric, hemp is has a similar texture to cotton, but it also feels somewhat like canvas. Hemp fabric is not susceptible to shrinkage, and it is highly resistant to pilling. Since fibers from this plant are long and sturdy, hemp fabric is very soft, but it is also highly durable; while a typical cotton T-shirt lasts 10 years at the most, a hemp T-shirt may last double or triple that time. Some estimates suggest that hemp fabric is three times stronger than cotton fabric.

Hemp Fabric Qualities

In addition, hemp is a lightweight fabric, which means that it is highly breathable, and it also effectively facilitates the passage of moisture from the skin to the atmosphere, so it is ideal for hot climates. It is easy to dye this type of fabric, and it is highly resistant to mold, mildew, and potentially harmful microbes.
Hemp fabric softens with each washing, and its fibers don't degrade even after dozens of washings. Since it's also relatively easy to produce organic hemp fabric sustainably, this textile is practically ideal for clothing.

How Is Hemp Fabric Made?

As a crop, hemp grows well in mild climates with high humidity, and Cannabis sativa plants are ready usually ready for harvest in mid-August in North America. Most plants used for hemp fabric are harvested with a special machine, and these plants are then allowed to rett in the field for 4-6 weeks, which naturally facilitates pectin removal via exposure to the elements.
Next, these hemp stalks are made into bales like hay, and then breakers or a hammermill are used to separate the fibrous outer section of the plant from its woody core. The separated bast fibers are then carded into strands, and they are cleaned to remove impurities. Past this point, manufacturers may use pulping to produce paper products, matting to make mats and fleeces, or steam explosion to render raw hemp into a weavable fiber. Once the steam explosion process is complete, hemp is ready to be spun into yarn and woven into textiles.
At this stage, the same processes that are used to make other fabrics are used to make hemp fabric. Yarn made from this substance is woven into tight fabrics, and these fabrics may be used for a variety of consumer purposes.

How Is Hemp Fabric Used?

The primary use of hemp fabric is apparel. In modern history, this type of fabric was originally mainly prized as a novelty item for individuals who were enthusiastic about cannabis in general. While hemp fabric is still highly popular in the cannabis subculture, there are now plenty of people around the world who like this fabric for its beneficial qualities rather than its relationship to marijuana.
Examples of garments commonly made with hemp include dresses, skirts, pants, jackets, T-shirts, hoodies, and clothing for children. In particular, this type of fabric is highly popular for T-shirts since it is resistant to wear and tear. Most cotton T-shirts start to warp, shrink, or fall apart after comparably few washes, but hemp T-shirts retain their shape and integrity for years and years.
In addition, this type of fabric may also be used in a variety of hemp textiles. Again, home textiles made from this substance are more popular among marijuana enthusiasts, but using hemp fabric for tablecloths, upholstery, and dish towels is also becoming more common.
Hemp fabric is particularly popular for use in towels due to its high absorbency and durability. While some consumers may choose to use hemp bed sheets, one of the minor detractors of this fabric is that it isn't quite as soft as cotton with high thread counts, which means it may not be incredibly comfortable to sleep with this fabric in direct contact with your skin. On the other hand, hemp fabric's incredible durability makes it a great substance to use with blankets and duvets.
While some hemp fabric purists may choose to use textile products that are made with 100 percent hemp, it is also common to mix this type of fabric with other textiles. For instance, blends of cotton and hemp are popular, and it's also common to find this textile blended with silk. Blending hemp with other fabrics can make this textile softer while remaining durable.

Where Is Hemp Fabric Produced?

China produces approximately 70 percent of the world's output of this textile. However, due to lax labor laws and environmental regulations, it's unclear whether hemp made in this country is environmentally sustainable or non-toxic. In addition, only a small portion of the hemp produced in China is made into fabric; the vast majority is made into fuel, paper, or other industrial products.
France is the next largest producer of this crop followed by Austria, Chile, and the United Kingdom. In all, over 30 countries around the world produce industrial hemp, and production of this crop in the United States is also on the upswing.
The 2014 federal farm bill permitted cultivation of industrial hemp for research purposes on the federal level in the United States, and more and more states are taking matters in their own hands and growing this crop for commercial purposes without the explicit permission of the federal government. In most cases, the states pursuing this agricultural endeavor are those that have also legalized the use of recreational marijuana.


Cited from What is Hemp Fabric: Properties, How its Made and Where. By Boris Hodakel 

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