GM Standards

Standard Reference Model Description
GM9515P Abrasion & Washability 5135 Elcometer 5135 Taber Rotary Abrasion Tester
5155 Elcometer 5155 Taber Rotary Abrasion Tester
GME 60269 Abrasion & Washability 1720 – Tools 9 1720 Washability Tool 9, 1720 Abrasion Tools 9