Multiple choice

Lurex is a synthetic fibre onto which an aluminium layer has been vaporised. It is associated with _______.

  1. metallic fibers

  2. fiberglass

  3. acrylonitrile

  4. modal

  5. vinyon

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Metallic fibers are composed of metal, plastic-coated metal, metal-coated plastic, or a core completely covered by metal. Metallic filaments can be coated with transparent films to minimize tarnishing. A common example of such film is Lurex polyester.