Composés abrasifs à l'alumine
- Pace Technologies - ALR - ALD - NA - NANO - SI - CMP
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Poudres d'alumine - Suspensions d'alumine - Silice colloïdale / Suspensions CMP
| 0.05, 0.30 micron deagglomerated alumina powders | |||||||
| ParticleSize | 0.05 micron | 0.3 micron | AI2O3 | >98% | |||
| Crystal Form | Gamma | Alpha | Ca | <5 ppm | |||
| Shape | Cunic, deagglomerated | Hexagonal, deaglomerated | Fe | <10 ppm | |||
| Surface area, m²/gm | 100 | 15 | K | <60 ppm | |||
| Hardness | 8 | 9 | Na | <20 ppm | |||
| pH (recommended) | 7.5-8 | 7.58-8 | Si | <45 ppm | |||
| 0.30 micron high density alumina powders | |||||||
| Crystal Form | Monocrystalline alpha alumina | ||||||
| Shape | Hexagonal platelets, deagglomerated | ||||||
| Hardness | Knoop - 2000 | ||||||
| pH (recommended) | 9-10.5 | ||||||
| Specific gravity | 3.95 gm/cc | ||||||
| 240, 400, 600 grit alumina powders | |||||||
| Crystal Form | Monocrystalline alpha alumina | ||||||
| Shape | Hexagonal platelets, deagglomerated | ||||||
| Hardness | Knoop - 2000 | ||||||
| pH (recommended) | 9-10.5 | ||||||
| Specific gravity | 3.95 gm/cc | ||||||
| AI2O3 | >99% |
| SiO2 | 0.06% max |
| Fe2O3 | 0.03% max |
| Na2O | 0.60% max |
| TiO2 | 0.02% max |
| CaO | 0.07% max |
| MgO | 0.05% max |
| 0.05 micronNanometer amlumina slurry | |||
| Crystal Form | Polycrystalline alpha alumina | ||
| Size | 0.05 - 0.10 microns | ||
| Hardness | Knoop - 2000 | ||
| pH (recommended) | 4 (acidic) or 10 (basic) | ||
| % solids | 15% for pH 4 20% for pH 10 | ||
| NANOFINISH amlumina suspension | |||
| Crystal Form | Polycrystalline alpha alumina | ||
| Size | 0.05 - 0.10 microns | ||
| Hardness | Knoop - 2000 | ||
| pH (recommended) | 10 | ||
| % solids | 20 | ||
| AI2O3 | 98.7% |
| SiO2 | 0.06% max |
| Fe2O3 | 0.03% max |
| Na2O | 0.60% max |
| TiO2 | 0.02% max |
| CaO | 0.07% max |
| MgO | 0.05% max |
| Product Descriptions | ||
| Alumina Sturries | ||
| CAT. NO. | Descirption | Size |
| PTNA-1005-16 PTNA-1005-32 PTNA-1005-128 | 0.05 um Nanometer Alumina (pH 10) | 16 oz 32 oz 1 gallon |
| PTNA-1005-16 PTNA-1005-32 PTNA-1005-128 | 0.05um Nanometer Alumina (pH 4) | 16 oz 32 oz 1 gallon |
| Coarse Alumina Powders | |||
| CAT. NO. | Descirption | Size | |
| PTALR-0240-05 | 240 grit Alumina powder | 5 lbs | |
| PTALR-0400-05 | 400 grit Alumina powder | 5 lbs | |
| PTALR-060-05 | 600 grit Alumina powder | 5 lbs | |
| Alumina Suspension | ||
| CAT. NO. | Descirption | Size |
| PTNANO-1005-06 PTNANO-1005-128 | 0.05 um Nanofinish Alumina | 6 oz 1 gallon |
| PTNANO-1003-06 PTNANO-1003-128 | 0.03 um Nanofinish Alumina | 6 oz 1 gallon |
| PTNANO-1005-06 PTNANO-1005-128 | 0.05 um Nanofinish Alumina | 6 oz 1 gallon |
| PTNANO-1010-06 PTNANO-1010-128 | 1 um Nanofinish Alumina | 6 oz 1 gallon |
| PTNANO-1030-06 PTNANO-1030-128 | 3 um Nanofinish Alumina | 6 oz 1 gallon |
| PTNANO-1050-06 PTNANO-1050-128 | 5 um Nanofinish Alumina | 6 oz 1 gallon |
| Fine Alumina Powders | ||
| CAT. NO. | Descirption | Size |
| PTALR-0105-01 PTALR-0105-05 | 0.05 um deagglomerated Alumina powder | 6 oz 1 gallon |
| PTALD-0103-01 PTALD-0103-05 | 0.3 um deagglomerated Alumina powder | 6 oz 1 gallon |
| PTALR-0103-01 PTALR-0103-05 | 0.3 um high density Alumina | 6 oz 1 gallon |
| PTALR-1010-01 PTALR-1010-05 | 1 um alumina powder | 6 oz 1 gallon |
| PTALR-1030-01 PTALR-1030-05 | 3 um alumina powder | 6 oz 1 gallon |
| PTALR-1050-01 PTALR-1050-05 | 5 um alumina powder | 6 oz 1 gallon |
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