Alpaca, vellón, pruebas de rebaño
Alpaca, vellón, pruebas de rebaño
Pruebas precisas para sus muestras de vellón.
¿Qué obtienes?
una prueba de vellón conveniente de muestras de animales individuales para propósitos de selección de cría - simplemente pague en línea con tarjeta de crédito para:
- Pruebas precisas de vellón, incluyendo micras (diámetro medio), largo y resistencia de mecha, perfil longitud-diámetro y rendimiento
- Certeza de la calidad y la cantidad, tanto para el comprador como para el vendedor
Cómo enviar sus muestras a nuestro laboratorio ?
How to understand your test results
OFDA100 Report Definitions
Yield
Determining the amount of clean wool (wool base), and vegetable matter contamination in a sample
Mean fiber diameter
The average fineness of the wool (fiber thickness), which is a primary determinant of wool value
Color
Measured as tristimulus values, and normally used to assess clean color brightness (Y value) and yellowness (Y-Z value)
Staple length and strength
We use the average staple length, staple strength and position of break to assess the performance of apparel wools in the worsted processing system
Fiber curvature
Relates to bulk, compressibility, and crimp and is cited as an influence on processing
Fiber diameter distribution
Information about aspects of the diameter distribution may affect assessments of comfort and processing performance
Medullation
Refers to the hollow fibers in wool and other animal fibers, which causes uneven dye uptake and adversely affects appearance in apparel wools (but may be desirable for some carpet types)