Wool🦙

Key Notes :

Definition of Wool:

  • Wool is a natural fiber obtained from the fleece (hair) of sheep and other animals like goats (cashmere and mohair), alpacas, and rabbits (angora).

Source of Wool:

  • The primary source of wool is the sheep. Wool is sheared from the sheep once a year, during a process called “shearing.”

Characteristics of Wool:

  • Soft and Elastic: Wool fibers are soft to the touch and have natural elasticity, which helps garments keep their shape.
  • Warmth: Wool is an excellent insulator, trapping air between the fibers to retain body heat. This makes it ideal for colder climates.
  • Absorbent: Wool fibers can absorb moisture without feeling wet, which helps in keeping the body warm even in wet conditions.
  • Breathable: Wool can allow moisture and heat to escape, making it breathable and comfortable to wear.

Uses of Wool:

  • Wool is commonly used to make sweaters, scarves, blankets, coats, and other warm clothing.
  • It is also used in making carpets, upholstery, and insulation materials due to its durability and natural properties.

Processing Wool:

  • Shearing: The wool is harvested from sheep once a year.
  • Washing: After shearing, the wool is washed to remove dirt, grease (lanolin), and other impurities.
  • Carding: The wool is then combed to align the fibers.
  • Spinning: After carding, the wool is spun into yarn.
  • Weaving or Knitting: The yarn is used to create fabrics or knitted materials for clothing and other products.

Types of Wool:

  • Merino Wool: Known for being fine and soft, this wool comes from Merino sheep and is highly valued for high-quality clothing.
  • Cashmere: A soft wool obtained from the Cashmere goat, known for its luxurious texture and warmth.
  • Mohair: Wool from the Angora goat, prized for its sheen and softness.
  • Alpaca Wool: Derived from alpacas, this wool is softer and warmer than sheep wool.

Wool’s Environmental Impact:

  • Wool is a renewable resource, as sheep produce new wool each year.
  • It is biodegradable, which makes it an environmentally friendly alternative to synthetic fibers.

Care and Maintenance of Wool:

  • Wool items should be washed with care, preferably by hand or on a gentle cycle, as it can shrink or lose its shape if not properly maintained.
  • Wool products often require special detergents designed to preserve the fiber’s quality.

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