SXXZYAZJ Dry Wet Rubbing Fastness Tester, Manual Crockmeter Rub, for Rubbing Test to Evaluate Color Fastness

[Wide Applications]: The colorfastness tester is suitable for all fabrics in yarn, dyed goods, printed textiles, or products.

[Friction Fastness Tester] : A relatively simple friction tester, typically used to determine the amount of color transferred from a textile material by rubbing it against other .

[Product Structure] : The dry and wet friction fastness tester is an integrated design, mainly consisting of a base, a friction transfer device, and an anchor.

[Easy Operat] : Use the sample clamps to hold the friction heads and sandpaper in the center, and shake the handle to ensure that the white cotton friction heads moves gradually over the sample at regular intervals.