Firmeza de color de cuero de la máquina de la prueba de IULTCS al frotamiento con el intercambio de método

Descripción de producto

IULTCS Leather Color Fastness to Rubbing with Reciprocating Method Test Machine 1. Alternative Name:IULTCS leather rubbing fastness tester 2. Product Model:GX-5042 3. Description:The tester is designed for the rubbing fastness test for dyed leather materials. Use the rubbing head surrounded with dry or wet white wool felt to rub the sample clapped in the test plate with the set load. Then check the decoloration degree. 4. Test standard:ISO-11640,QB/T2537-2001,QB/T 2882-2007