gRADES OF TALC SR
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This talc has good chemical resistance for applications in paint and coating formulations; it improves corrosion resistance, water permeability, and film integrity. This talc can also be used in construction products such as joint compound, adhesives, sealants, putties, and caulks.
| CHEMICAL ANALYSIS | |
|---|---|
| SiO2 | 55% |
| MgO | 30% |
| Fe2O3 | <2.0% |
| Al2O3 | 3.0% |
| CaO | 2.0% |
| Loss on Ignition | 8.5% |
| Moisture (% weight loss @ 110⁰C) | <0.5% |
| PHYSICAL ANALYSIS | |
|---|---|
| Dry Brightness (Hunter) | 80 |
| pH Value | 8.8 |
| Specific Gravity | 2.8 |
| Oil Absorption | 22 |
| Bulk Density | 27 lb/ft3 |
| Tapped Density | 55 lb/ft3 |
| Bulking Value | 23.3 |
| Through 200 Mesh | 98.0% |
| Average (median) particle size | 6.0 microns |
This talc has good chemical resistance for applications in paint and coating formulations; it improves corrosion resistance, water permeability, and film integrity. This talc can also be used in construction products such as joint compound, adhesives, sealants, putties, and caulks.
| CHEMICAL ANALYSIS | |
|---|---|
| SiO2 | 55% |
| MgO | 30% |
| Fe2O3 | <2.0% |
| Al2O3 | 3.0% |
| CaO | 2.0% |
| Loss on Ignition | 8.5% |
| Moisture (% weight loss @ 110⁰C) | <0.5% |
| PHYSICAL ANALYSIS | |
|---|---|
| Dry Brightness (Hunter) | 82 |
| pH Value | 8.8 |
| Specific Gravity | 2.8 |
| Oil Absorption | 24 |
| Bulk Density | 24 lb/ft3 |
| Tapped Density | 52 lb/ft3 |
| Bulking Value | 23.3 |
| Through 200 Mesh | 98.5% |
| Average (median) particle size | 4.5 microns |
This talc has good chemical resistance for applications in paint and coating formulations; it improves corrosion resistance, water permeability, and film integrity. This talc can also be used in construction products such as joint compound, adhesives, sealants, putties, and caulks.
| CHEMICAL ANALYSIS | |
|---|---|
| SiO2 | 55% |
| MgO | 30% |
| Fe2O3 | <2.0% |
| Al2O3 | 3.0% |
| CaO | 2.0% |
| Loss on Ignition | 8.5% |
| Moisture (% weight loss @ 110⁰C) | <0.5% |
| PHYSICAL ANALYSIS | |
|---|---|
| Dry Brightness (Hunter) | 84 |
| pH Value | 8.8 |
| Specific Gravity | 2.8 |
| Oil Absorption | 30 |
| Bulk Density | 20 lb/ft3 |
| Tapped Density | 46 lb/ft3 |
| Bulking Value | 23.3 |
| Through 325 Mesh | 100% |
| Hegman Fineness | 4 |
| Average (median) particle size | 4 microns |
This talc has good chemical resistance for applications in paint and coating formulations; it improves corrosion resistance, water permeability, and film integrity. This talc can also be used in construction products such as joint compound, adhesives, sealants, putties, and caulks.
| CHEMICAL ANALYSIS | |
|---|---|
| SiO2 | 55% |
| MgO | 30% |
| Fe2O3 | <2.0% |
| Al2O3 | 3.0% |
| CaO | 2.0% |
| Loss on Ignition | 8.5% |
| Moisture (% weight loss @ 110⁰C) | <0.5% |
| PHYSICAL ANALYSIS | |
|---|---|
| Dry Brightness (Hunter) | 84 |
| pH Value | 8.8 |
| Specific Gravity | 2.8 |
| Oil Absorption | 36 |
| Bulk Density | 16 lb/ft3 |
| Tapped Density | 35 lb/ft3 |
| Bulking Value | 23.3 |
| Through 325 Mesh | 100% |
| Hegman Fineness | 5 |
| Average (median) particle size | 3.2 microns |
This talc has good chemical resistance for applications in paint and coating formulations; it improves corrosion resistance, water permeability, and film integrity. This talc can also be used in construction products such as joint compound, adhesives, sealants, putties, and caulks.
| CHEMICAL ANALYSIS | |
|---|---|
| SiO2 | 55% |
| MgO | 30% |
| Fe2O3 | <2.0% |
| Al2O3 | 3.0% |
| CaO | 2.0% |
| Loss on Ignition | 8.5% |
| Moisture (% weight loss @ 110⁰C) | <0.5% |
| PHYSICAL ANALYSIS | |
|---|---|
| Dry Brightness (Hunter) | 84 |
| pH Value | 8.8 |
| Specific Gravity | 2.8 |
| Oil Absorption | 39 |
| Bulk Density | 12 lb/ft3 |
| Tapped Density | 33 lb/ft3 |
| Bulking Value | 23.3 |
| Through 325 Mesh | 100% |
| Hegman Fineness | 6 |
| Average (median) particle size | 2.0 microns |