(NA - 507) For the Top-of-the-line quality and consistency in stopping power our NA -507 Quality Brake Blocks are the best in the business. They are manufactured by the most advanced process. The structural integrity of this material is attended through the use of a blend of Aramid, Acrylic and Mineral Fibres. It has excellent overall rating.
NA-507 is tested regularly in our laboratory on full scale Dynamometer. It is also tested on roads on fully instrumented test vehicles.
Application of Brake Blocks: Designed for long haul Vehicle applications on all terrains
Technical Data :
Specific Gravity: -2.1 Test used as a control check of the consistency of the formulation and manufacturing of brake lining (SAE J380).
Gogan Hardness: -GC 20 -35 Method of measuring a lining's compressibility. Used as a quality control check of the consistency of formulation and measuring of brake lining (SAE J379a).
Tensile Strength: 1800 psi Method of evaluating physical strength of brake lining (ASTM 0952). Force required to break a sample of 1.0 x 1.0 inch.