Types of Viscose Yarn
Viscose yarn is a type of regenerated cellulose fiber made from wood pulp or other plant materials. It is a popular choice for making soft and breathable fabrics with lustrous and strong yarn. There are two types of viscose yarn, Viscose Staple Yarn (VSY) and Viscose Filament Yarn (VFY).
Viscose Staple Yarn (VSY)
Regular Viscose
This is the most common type of viscose yarn, also known as "Rayon." It is made from a combination of cellulose and caustic soda and then spun into yarn.
High Wet Modulus Viscose
This type of viscose yarn is made by treating cellulose with a higher concentration of caustic soda, resulting in a stronger and more durable fiber.
Modal Viscose
This type of viscose yarn is made from beech tree pulp and is known for its softness and moisture-wicking properties.
Lyocell Viscose
This is a newer type of viscose yarn, also known as "Tencel & Excel," made from sustainably sourced eucalyptus wood pulp. It is known for its strength, durability, and environmentally friendly production process.
Bamboo Viscose
This type of viscose yarn is made from bamboo pulp and is known for its softness and moisture-wicking properties. However, its production process can be environmentally damaging if not properly managed.
Viscose Fillament Yarn (VFY)
Bright VFY
This is the most common type of VFY, also known as "regular viscose filament yarn." It has a bright, shiny appearance and is used for making textiles with a silky sheen.
Semi-dull VFY
This type of VFY has a slightly muted shine and is used for making textiles with a more natural look and feel.
Full-dull VFY
This type of VFY has no shine and is used for making textiles with a matte finish.
High Wet Modulus (HWM) VFY
This type of VFY is made using a modified manufacturing process that results in a stronger and more durable fiber.
Micro-denier VFY
This type of VFY is made using a finer filament size, resulting in a softer and more luxurious fabric.
Colored VFY
Textured VFY
This type of VFY is mechanically crimped or textured to give it a more natural, wool-like appearance.
Overall, the type of VFY and VSY used depends on the desired properties of the final textile or garment, such as luster, strength, and texture.
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