Natural fibres

Mulberry silk

Also known as: Bombyx silk, Cultivated silk

The classic cultivated silk from the mulberry moth Bombyx mori — the finest, longest continuous filament in the silk world.

~1 min read Fact-checked by Clubmartin Textile Editorial Last reviewed: Sources (1)

Description

Mulberry silk comes from the fully domesticated silkworm Bombyx mori, whose caterpillars eat only leaves of the white mulberry (Morus alba). Sericulture in China can be traced back over 5,000 years; today the world produces more than 32 million kilograms of raw silk per year from around 10 billion cocoons.

Each cocoon yields a single continuous filament of 300 to 900 metres in length and around 10 µm in diameter — finer and more uniform than any wild silk. The fibres are reeled (not spun), which produces the famous mirror-like sheen and smooth, cool hand. Mulberry silk is used for bed linen, blouses, dresses, ties, scarves and lining fabrics. Quality grades such as 6A (finest, longest filament) are widely used but not legally protected.

  • Continuous filament, reeled — highest natural sheen
  • Very fine (approx. 10 µm) and temperature-balancing
  • Amino acid profile skin-friendly and hypoallergenic
  • Main producers: China, India, Uzbekistan, Brazil

Properties

Fibre typeCultivated silk, animal protein fibre (fibroin)
OriginChina, India, Uzbekistan, Brazil
ApplicationBed linen, blouses, ties, scarves, linings
CareDry clean or cold silk hand wash

Related product categories

Sources & references

1
  1. Wikipedia: Bombyx mori Wikipedia — Freie Enzyklopädie https://en.wikipedia.org/wiki/Bombyx_mori

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