ATTRIBUTES
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Low Bulk Density
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Average Particle size – 5 Microns
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100 % Grit Free
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Low Ph Material
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Good mechanical reinforcement
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Recommended product for Hydraulic Hoses
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Low moisture pick-up
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Good thermal aging resistance
| COMPONENTS | RATIO |
| SiO2 | 48 (+/- 3) % |
| Al2O3 | 37 (+/- 2) % |
| OIL ABSORPTION | 43.5 (+/- 3) % |
| Ph | 5.5 (+/- 1.5) |
| LOI | 13.5 (+/- 1) % |
| Sieve Residue, 500 mesh | 325 Mesh {NIL} |
| HEAT LOSS | 1.2 (+/- 0.5) % |
| SPECIFIC GRAVITY | 2.7 (+/- 0.1) % |