Rubbing Fastness Crockmeter Tester. To determine the colour fastness of textiles to dry or wet rubbing. Motorised for frequent use and long run tests. Fitted with digital electronic presettable counter for strokes up to 1000.
1. Usage: Rubbing Fastness Crockmeter Tester used to test the dry/wet rubbing fastness of textile frenquentative or long-period testing,
2. Theory: This machine apply a certain pressure on the specimen, and do the repeating rubbing testing after set times in a specified stroke, then compared the white rubbing clothing with the color fastness staining grey Scales to access the decoloration grade, provide the underlie for improving textile dyeing.
nnovation Patent can fix the specimen more uniformly to avoid wrinkle
aluminium alloy press-button will be durabile in use and elegance appearance.
5. Testing Parameters
Testing Specimen No.
Dimension of Rubbing Head
Straight line 104mm
AC 220V 3A
TSC002A Standard Crocking Cloths (1000 pcs/box)
TSC002B Standard Clip Ring 2 pcs
TSC002C Standard Sand paper 2 pcs
A brand, An enterprise, A product all have a common name in TST.
TST instrument (china) Co., Ltd. was established in March 2006, in cooperation with thr world's top test instrument PFI in Germany to jointly develop the production of physical testing instrument, R&D center is located in the Rheinland-Pfalz. All products imported from Germany to china production in two years, and brought in the Germany production technology , process, quality and teshnology to the Chinese factory successfully.