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
	Online Service lookpolymers 27660005

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
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
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

Users viewing this material also viewed the following: