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- Arkema Group Kynar® FLEX 2822 PVDF (discontinued **)
Arkema Group Kynar® FLEX 2822 PVDF (discontinued **)
| Category | Polymer , Thermoplastic , Fluoropolymer , PVDF , Polyvinylidinefluoride (PVDF), Molded/Extruded |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Arkema Group Kynar® FLEX 2822 PVDF
(discontinued **).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Designation ISO 12086-VDF/HFP-K, EDN, N. ?E5.C.H.B.C,, ? (4-8)Kynar FLEX PVDF are fluorinated thermoplastic copolymers.Outstanding characteristics of Kynar FLEX: chemical resistance, imperviousness to UV, high barrier properties, high purity, good mechanical and thermomechanical properties. Main applications of Kynar FLEX: corrosion protection in the chemical industry, coating (painting, coextrusion), off shore, wire and cable.Kynar FLEX 2822 is a powder identical in composition with the Kynar FLEX 2821 but with a lower viscosity. To be used as an additive in LLDPE to improve the extrusion rate.ISO data provided by the manufacturer, Arkema.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.77 g/cc | 0.0639 lb/in³ | |
| Water Absorption | 0.030 % | 0.030 % | |
| Melt Flow | 2.8 g/10 min @Load 5.00 kg, Temperature 230 °C |
2.8 g/10 min @Load 11.0 lb, Temperature 446 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 24.0 MPa | 3480 psi | 50 mm/min |
| Elongation at Break | >= 50 % | >= 50 % | Nominal Strain; 50 mm/min |
| Elongation at Yield | 12 % | 12 % | 50 mm/min |
| Tensile Modulus | 0.680 GPa | 98.6 ksi | 1 mm/min |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 160 µm/m-°C @Temperature 20.0 °C |
88.9 µin/in-°F @Temperature 68.0 °F |
|
| Melting Point | 142 °C | 288 °F | 10°C/min |
| Deflection Temperature at 1.8 MPa (264 psi) | 48.0 °C | 118 °F | |
| Vicat Softening Point | 76.0 °C | 169 °F | 50°C/hr; 50N |
| Glass Transition Temp, Tg | -36.0 °C | -32.8 °F | 10°C/min |
| Flammability, UL94 | V-0 @Thickness 1.60 mm |
V-0 @Thickness 0.0630 in |
|
| V-0 @Thickness 0.800 mm |
V-0 @Thickness 0.0315 in |
||
| Oxygen Index | 42 % | 42 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Dielectric Constant | 6.0 @Frequency 1e+6 Hz |
6.0 @Frequency 1e+6 Hz |
|
| Dissipation Factor | 0.057 @Frequency 100 Hz |
0.057 @Frequency 100 Hz |
|
| 0.234 @Frequency 1e+6 Hz |
0.234 @Frequency 1e+6 Hz |
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