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Silk blended fabric : How to differentiate among silk and blended silk

In the textile business, silk is a very valuable natural protein fiber. The proteins are biodegradable organic polymers with reactive functionality groups. Silk cloth is long, thin, and delicate. They are well-known for their durability, absorbency, sheen, and wrinkle prevention. Due to these features, kalamkari silk sarees and ajrakh silk sarees are in demand. However, natural silk has several drawbacks. Sunlight, perspiration, bleach, body oils, fragrances, and fading all damage it. Producers occasionally merge it with other materials to create “blend silk.”

Silk mix fabrics are textiles that merge natural silk with other substances such as cotton, linen, wool, and rayon. Blending brings out the best in silk while masking any flaws. Silk-blend textiles are also less expensive than pure silk, making them a fantastic alternative for those on a smaller budget, as well as a good choice for casual outfits. 

The necessity for blending silk is always growing as the value of silk rises. Lyocell fibers are noted for their softness, sheen, and moisture absorption, making them an excellent contender for a combination. It is also pure and compostable. In terms of strength, brilliance, and look, it is quite comparable to silk.

That is why there is an explanation for why people do not know how to distinguish between both. But don’t worry as we have come up with some points to differentiate between both. 

Color dying 

The K/S ratios of both the mixed silk and the pure silk materials were determined after they were dyed at boiled temperatures, cleaned, and dried. The K/S numbers are calculated using color coordinates, and the aggregate of all these coordinates is used. Silk and mixed silk both have high dyeing values. The distinction between the two is small. Because of the interaction between the dye and the polymer sites in the fabric’s substance, they are both efficient at dying.

Fastness Qualities 

The term “fastness” refers to a material’s sensitivity to color running or disappearing. The wash, lighting, and friction fastness qualities of both silk & mixed silk were evaluated. Both silks performed well in terms of wash fastness but moderately to poorly in terms of light & rubbing. This is also owing to the fabric’s response to various treatments.

Antimicrobial Features

Both varieties of silk verify by makers for antimicrobial characteristics, or their capacity to inhibit the growth of germs and pathogens. Designers check both for Staphylococcus staph and Escherichia coli resistance. When contrasted to Escherichia coli, all strains demonstrated a greater zone of sensitivity to Staphylococcus aureus. However, as contrasted to pure silk, the mixed silk demonstrated greater overall resistance.

Air Absorptive 

The speed of air circulation through a substance is measured using air permeability. Mixed silk has double the transmittance of pure silk. This is owing to the numerous functional groups found in mixed silk polymers.

UV Shielding

A UV transparent spectrophotometer is useful to measure the UV penetration of both kinds of silk. Both textiles proved positive for UV protection. Nevertheless, the inclusion of lyocell within the blended silk increases its UV protection above that of pure silk.

Test for a thin volume 

Authentic silk is so fine and lightweight that it can still flow through a ring’s tiny opening. Heavier variants will not succeed in this respect. As a result, if you desire to ensure that you have completed a real acquisition, this is an excellent inspection for the fabric.

Printed design 

The effect of design printing on cloth is a significant difference between the two. If the silk cloth has a printed design, the rear of the drape will have scratchy remnants of the motif. On the other hand, the back face of art silk will stay simple.

The look, texture, and durability of pure silk cloth and composite silk are quite similar. Because of its hybrid fabric, ‘blended silk’ is less expensive option that is more enduring. The combination improves antibacterial qualities, air permeability, and UV protection. Mixed silk is an excellent substitute. for individuals who like the look and feel of silk but need something harder and more lasting.

If you are looking for ajrakh and kalamkari silk sarees, then explore the Fabriclore collection. This brand holds a variety of ranges in both kinds of fabric.

Eleena Wills
Eleena Wills
Hi, I’m Eleena Wills. Being a writer and blogger, I strive to provide informative and valuable articles to people. With quality, constructive, and well-researched articles, one can make informed choices. I cover a wide range of topics, from home improvement to hair styling and automotive.


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