Wet Abrasion Scrub Resistance Tester скачать в хорошем качестве

Wet Abrasion Scrub Resistance Tester

Caltech offer wet scrub abrasion tester. Wet scrub abrasion tester is suitable for Coated and uncoated surfaces need to be tested for resistance to abrasion caused by a brush, sponge, scouring pad, sand paper, and other means. Paint often becomes soiled especially near doorways, windows, and in work and play areas. Coated surfaces need to be tested for resistance to abrasion caused by a brush, sponge, or other means. The Wet Abrasion Scrub Tester can produce a repeatable, controlled condition to simulate everyday use or wear performance. Abrasion resistance can be tested by wet abrasion methods using scrub media or cleaning solutions. The most common applications are testing the scrub resistance of interior wall paints, floor tiles, shower stalls, and furniture surfaces. The abrasion tester can examine the washability of a coated surface for the removal of stains. Detergents and cleaning solutions can be tested and evaluated in a reproducible manner. • Power: 110V or 220V; 50/60 Hz • Capacity of Water Container: 1 L • Overall size: 500×460×280mm • Stroke Length: 300mm • Weight of brush (including device holding brush):454±10 g (ASTM D 2486) Features: Running speed can be set to meet requirements of different standards. With four-digit counter, start the machine and it will automatically be stopped when reaching set times. Compatible with a variety of abrasion pads to comply with different standards requirements, such as ISO, ASTM, DIN Quickly and easily to load and unload testing samples and replacing abrasion head. Can work normally under different voltage and frequency With stable and uniform running speed because of Push-rod design Two brush holders for side by side testing Long service life with hard and durable design The whole machine body is made of anodized aluminium, having stable working status, repeatable test results, no exception even in the fastest speed of the stroke. With peristaltic pump design, control scrub medium flow accurately.