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ABRASION TESTER for NATURAL STONES and CONCRETE TILES

CODE : R197
  • Used to determine the abrasion-resistance of the natural stones and tiles. The test is carried out by abrading the face of a specimen which will be exposed in use with an abrasive material under standard conditions.
  • The abrasive required for this test is corundum (white fused alumina) with grit size of 80 in accordance with standard FEPA 42 F 1984. It shall not be used more than three times. (should be ordered separately)
  • The Abrasion Tester is essentially composed of a wide abrasion disc, a storage hopper, a clamping trolley, and a counterweight.
  • The wide abrasion disc diameter is 200 ± 1 mm and having a width of 70 ± 1 mm. It is driven to rotate 75 revolutions in (60 ± 3) seconds.
  • A mobile clamping trolley is mounted on bearings and forced to move forwards to the wheel by a counterweight having a mass of 14 ± 0,01kg.

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TECHNICAL SPECIFICATIONS
  • Abrasion Disc Diameter : 200 ± 1 mm
  • Abrasion Disc Thickness : 70 ± 1 mm
  • Abrasion Disc Rotation : 75 rpm
  • 220 - 240 V / 50 - 60 Hz