Principle:

Rubber Abrasion Tester under certain touching pressure and contact area, sample becomes a certain angle with sandpaper and determine its abrasion performance caused by a certain level of sandpaper. Pack sandpaper outside the surface of roller. The sample is pressed against the roller with sandpaper, which makes sample lateral moving along roller. Abrasion is caused under the other side of cylindrical specimens measuring the mass loss of sample value and count the wear amount by sample density.

Feature:

DIN Abrasion Tester body paint baking processed, easy for maintenance;

Color touch-screen control, digital counting, automatically stop after test finished;

Test positions: 1 or 3 positions

Control Mode: Touch screen controlled

Diameter of wear wheel: 150mm

Specimen dimension: ø16.2 mm x thickness 6-10 mm

Specimen moving speed: 4.2 mm/r

Weights: Holder 2.5N, can be used arbitrarily with optional accessory 2.5N, 5N (each for one)

Wear wheel speed: 40±1rpm

Inclination angle: 3°, Test piece support shaft of test piece becomes vertical angle with roller.

Grit size of sandpaper: #60

Roller length: 460mm

Wear stroke: 40m

DIN-53516, JIS-K6369, JIS K6264-2, GB/T 20991 section 8.3, GB/T 20265, GB20266-2006, GB/T 9867,

EN ISO 20344-2021 section 8.3, AS/NZS 2210.2 section 8.3, ISO 4649, SATRA TM174, BS903-A9 Method A,