Fabrics for the Real World | Page 38

Abrasion Resistance - Martindale The most widely used method for determining abrasion resistance is the Martindale Method, since this has proved to be the most accurate. During Martindale testing a sample of the item to be tested is rubbed against a standard woollen fabric while a given weight-load is applied The machine runs at intervals of 5,000 revolutions, continuing until two yarns are worn. The abrasion value is one of the key factors to consider when choosing a fabric. Application Test General Requirement Flat Woven/Knitted Upholstery - General Commercial Use AS2001.2.25 Minimum 20000 cycles Flat Woven/Knitted Upholstery - Heavy Duty Commercial Use AS2001.2.25 Minimum 40000 cycles Martindale Test machine Performance Guidelines - Physical test