COMPOSITION OF ATTRICT MATERIALS AND ASSOCIATED FRENCH PAPER

摘要

Asbestos free friction material composition including inorganic and/or organic and/or metallic fibers, at least a binder, at least a friction or lubricant modifier and at least a filler or abrasive, wherein these composing materials and the respective relative quantities are chosen in such a way that, after curing, the friction material composition forms a friction material block having a porosity of between 5 and 40% and a hydrophobicity of more than 20 min.