Content - Laboratory Testing Services

Laboratory Testing Services

Uster Technologies offers a top-class textile testing service. Its dedicated laboratories in Switzerland and China carry out tests on cotton fibers and blends on different process steps – as well as analyzing staple and filament yarns of all raw materials.

The following fiber tests are offered:

Process control with USTER® HVI
(Testing material: bale)

  • Length
  • Fineness
  • Maturity
  • Trash and dust
  • Moisture
  • Micronaire
  • Strength and elongation
  • Reflection and yellowness
  • Spinning consistency index


Cotton Classing & Fiber Selection with USTER® AFIS PRO 2 
(Testing material: bale and processed fibers)

  • Length
  • Fineness
  • Maturity
  • Trash and dust
  • Fiber neps and seed coat neps
  • Visible foreign matters


    Staple yarn testing offered include:

     

    Filament yarn testing offered include:



    USTER laboratories in Switzerland and China provide testing services and expert guidance for interpreting the test results.