PVDF Pellet SF-913E by VDF Emulsion Polymerization with MFR 1-6
Product Description
This grade is prepared by new emulsion polymerization technique. The pellet can be applied in the preparation of cable jacket, heat shrinkable tube or optical fiber by the injection or molding process.
Technical Properties
Properties | Test Method | Unit | SF-913E |
MFR@230℃, 5kg | ASTM D1238 | g/10min | 4-12 |
Melt Viscosity@230℃,100s-1 | ASTM D3853 | Ps.s | 2300-3000 |
Density | ASTM D792 | g/cm3 | 1.77-1.78 |
Melting Point | ASTM D3418 | ℃ | 158-162 |
Water Absorption | ASTM D570 | wt% | <0.05 |
Tensile @23℃ | ASTM D638 | ||
Modulus | MPa | 1400-1600 | |
Strength at Yield | Mpa | >40 | |
Elongation at Break | % | >45 | |
Notched IZOD Impact Strength @23℃ | ASTM D256 | J/m | 400-500 |
Surface Rsistivity | ASTM D257 | Ohm | 7-8x1015 |
Volume Rsistivity | ASTM D257 | Ohm.m | 5-6x1012 |
Breakdown Voltage | ASTM D149 | KV/mm | 7-9 |
Refractive Index | ASTM D542 | - | 1.41 |
LOI | ASTM D2683 | % | 43 |