Specifications: Taber Wear and Abrasion Testers. To determine the wear resistance of all kinds of structures including metals, paints, plated surfaces, coated materials, textiles, leather and rubber. Uses the X pattern of abrasion produced by a rotary action of a pair of abrasive wheels. Supplied with a full range of auxiliary weights, specimen holders, abrasive wheels, wheel refacer and vacuum unit. Standards:ISO 5470 ASTM D3884 FED.CCC.5306/5309 TAPPI T476 DIN 53754 53799 53109 Ordering No#:TNG31A Standard abrasion wheel CS1 TNG31B Standard abrasion wheel H18