Equipo de prueba de cuero de la materia textil de la presión, tipo manual probador de la firmeza del frotamiento

Descripción de producto

Pressure Textile Leather Testing Equipment , Manual Type Rubbing Fastness Tester Description: It is used to determine the de-colored extent for the dyed textile or dyed leather by abrasion method. At first, coat abrasive hammer with dry or wet white cotton cloth then drive it to repeatedly abrade the specimen clamped on testing table for ten times within 10 seconds to examine grade of color dyeing firmness. Design criteria: ISO-105, ASTM-D2054, AATCC-8, JIS-L0849, JIS-L0862