Rubs, Cycles, Lissajous ?
How to set up the Martindale for ISO 26082-1 Martindale Soiling Test for Leather
What are Microscratch Reference Plates?
How are specimens assessed after testing on the Martindale Ball Plate Kit?
How is the rubbing motion altered on a Martindale?
Do I need the assessment mask as specified in ISO 12947-2?