| About |
|---|
| VESTOLIT G 121AR (120 Series) is a Polyvinyl Chloride Homopolymer (PVC Homopolymer) material. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America for dip coating, rotational molding, or slush molding. Primary attribute of VESTOLIT G 121AR (120 Series): High Strength.&& |
| Product Description | |
|---|---|
| Generic | PVC homopolymer |
| Material Status | Commercial: Active |
| Features | Good Rigidity |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Slush Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Optimal stretching | 22.8 | MPa | ASTM D638 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | Internal Method | ||
| 60 degree fused 3 mins @ 390F | 94 | % | Internal Method |
| 60 degree fused 5 mins @ 350F | 61 | % | Internal Method |
| Transmittance | 71 | % | Internal Method |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| North fineness | 2.00 | Hegman | Internal Method |
| Residual Vinyl Chloride Monomer | < 9 | ppm | Internal Method |
| Methanol extractable | 2.1 | % | Internal Method |
| polymerization process | Microsuspension | ||
| Gel temperature | 64 | ℃ | Internal Method |
| Degassing property | 1.6 | min | Internal Method |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.40 | g/cm³ | ASTM D792 |
| Apparent density | 0.46 | g/cm³ | |
| K-Value | 74.0 | Internal Method | |
| Intrinsic viscosity | 1.2 | Internal Method | |
| humidity | |||
| Karl Fisher | 0.050 | % | Internal Method |
| Relative viscosity | |||
| Cyclohexanone 1% | 2.65 | ||
| Brookfield viscosity | Internal Method | ||
| Initial viscosity @ 2 rpm | 4.15 | Pa·s | Internal Method |
| Initial viscosity @ 20 rpm | 4.35 | Pa·s | Internal Method |
| One day viscosity @ 2 rpm | 4.80 | Pa·s | Internal Method |
| One day viscosity @ 20 rpm | 5.53 | Pa·s | Internal Method |
| Cut off the outflow | |||
| 95 psi | 36.00 | g/10 min | Internal Method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.5g/100ml |
| 3. ASTM D 1243 60 A |
| 4. STP 683 |
| 5. ATLC 66 |
| 6. ALTC 65 |
| 7. ALTC 22 |
| 8. ALTC 23 |
| 9. STP 850 |
| 10. ATLC 29 |
| 11. STP 894 |
| 12. STP 390 |
| 13. STP 1005 |
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