Product Name: Polyvinylidene fluoride (PVDF 5130)
Brand: SOLVAY
Packaging: Bottled in aluminum-plastic bag
Bulk density: ~700 g/L
True density: 1.75-1.78 g/cm³
Molecular weight: ~1.1 million
PVDF5130 is a suspension mixture with a molecular weight of 1.1 million. The particle size of 5130 is slightly larger, 100 microns. Polar functional groups are added, which makes it more viscous, less in dosage, and more pure. It has high viscosity and adhesion in certain solvents.
Product Specifications:
| Polyvinylidene fluoride (PVDF5130) | |
| Moisture (%) | ≤0.1 |
| Melting point (°C) | 160~168 |
| Purity (%) | ≥99.5 |
| No | Test Item | Unit | Specifications | Test Results | |
| 1 | Impurity element content | Fe | (ppm) | ≤5.00 | <1.00 |
| 2 | Cu | (ppm) | ≤5.00 | <1.00 | |
| 3 | Zn | (ppm) | ≤5.00 | <1.00 | |
| 4 | Ni | (ppm) | ≤5.00 | <1.00 | |
| 5 | Cr | (ppm) | ≤5.00 | <1.00 | |
| 6 | Al | (ppm) | ≤5.00 | <1.00 | |
| 7 | Ca | (ppm) | ≤5.00 | <1.00 | |
| 8 | K | (ppm) | ≤5.00 | <1.00 | |
| 9 | Mn | (ppm) | ≤5.00 | <1.00 | |
| 10 | Sn | (ppm) | ≤5.00 | <1.00 | |
| 11 | Pb | (ppm) | ≤5.00 | <1.00 | |
| 12 | Physical properties | Intrinsic viscosity | (l/g) | 0.270~0.310 | 0.29 |
| 13 | Volatile content | (%) | ≤0.20 | 0.06 | |
| 14 | Melting point | (°℃) | 160.0~168.0 | 163.2 | |
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