Arkema Group Kynar® FLEX 2750 PVDF (discontinued **)

Category	Polymer , Thermoplastic , Fluoropolymer , PVDF , Polyvinylidinefluoride (PVDF), Molded/Extruded
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Arkema Group Kynar® FLEX 2750 PVDF (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Designation ISO 12086-VDF/HFP-K, EG1NS, M. ?E7.B.F.A.C,, ? (4-10)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 2750 is a grade of granules to be used where maximum flexibility or impact strength is required.Powder form available as Kynar FLEX 2751.ISO data provided by the manufacturer, Arkema.

Physical Properties	Metric	English	Comments
Density	1.78 g/cc	0.0643 lb/in³
Melt Flow	1.9 g/10 min @Load 5.00 kg, Temperature 230 °C	1.9 g/10 min @Load 11.0 lb, Temperature 446 °F

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	20.0 MPa	2900 psi	50 mm/min
Elongation at Break	>= 50 %	>= 50 %	Nominal Strain; 50 mm/min
Elongation at Yield	16 %	16 %	50 mm/min
Tensile Modulus	0.480 GPa	69.6 ksi	1 mm/min
Charpy Impact, Notched	11.8 J/cm²	56.2 ft-lb/in²
	0.600 J/cm² @Temperature -30.0 °C	2.86 ft-lb/in² @Temperature -22.0 °F

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	177 µm/m-°C @Temperature 20.0 °C	98.3 µin/in-°F @Temperature 68.0 °F
Melting Point	135 °C	275 °F	10°C/min
Vicat Softening Point	61.0 °C	142 °F	50°C/hr; 50N
Glass Transition Temp, Tg	-34.0 °C	-29.2 °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	49 %	49 %

Electrical Properties	Metric	English
Electrical Resistivity	2.00e+14 ohm-cm	2.00e+14 ohm-cm
Dielectric Constant	7.1 @Frequency 1e+6 Hz	7.1 @Frequency 1e+6 Hz
	11.4 @Frequency 100 Hz	11.4 @Frequency 100 Hz
Dissipation Factor	0.024 @Frequency 100 Hz	0.024 @Frequency 100 Hz

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