Scrub Tester

The scrubbing tester uses a motor to drive the brush head in a reciprocating motion on the sample surface, simulating the daily wiping process. It is used to test the scrubbing resistance of coatings, inks, and other surface layers to evaluate their wear resistance. It is widely applied in quality inspection for products such as wall paints, printed materials, and plastic films.
Selection
When selecting a scrub tester, consider the compatibility with testing standards, adjustable range of brush head pressure, counting accuracy, and stability of sample clamping. Determine the load range based on the types of daily test samples, verify the instrument's accuracy against industry standards, and inspect the wear resistance of key components to ensure long-term reliability.

Terms

Standards

Instruments

Scruf Travel 20-300mm adjustable, with +/- 1% speed accuracy, equipped with TFT display and intelligent Operating interface, supports multiple languages and accessories expansion.

$ 15011.00

Scruf Travel 20-300mm adjustable, speed range 1-60cpm, equipped with TFT full color display and intelligent Operating interface, supports manual testing and is compatible with a variety of standard accessories, suitable for coating Abrasion Resistance evaluation.

$ 12766.00

Scruf Travel 300mm, speed 37cpm, total weight of brush and brush holder 450g, suitable for architectural coatings coating scrub resistance testing, in line with national standards.

$ 641.00

Made of wear-resistant and corrosion-resistant alloy steel, the double-sided design provides two film Film thicknesses of 70 and 100 μm, and the Spreader width is 80mm, which is suitable for experimental film preparation of various materials.

$ 146.00

Adopting wear-resistant and corrosion-resistant alloy steel, film Film thickness 10-40μm adjustable, Spreader width 80mm, can achieve uniform coating prepative on different sample surfaces, meet the hiding power, scrub resistance and other mass test requirements.

$ 190.00

Using DC stepper motor drive and module slider system, smooth and safe operation; double brush combination can do two tests each time, brush movement Frequency 37 times/minute, peristaltic pump control adjustable liquid Flow velocity.

$ 2300.00