Kynar Flex® 2751-00

Alternative and trade names
PVDF

Want to keep this datasheet? Save it now in your required format

Description

Kynar Flex® resins are fluorinated thermoplastic copolymers.

Outstanding characteristics: chemical resistance, imperviousness to UV, barrier properties and high purity.

Kynar Flex® 2751-00 resin is a powder grade where maximum flexibility or impact strength is required.

This material data has been provided by Arkema Technical Polymers.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

All categories

Properties

General

Property	Value	Testing Standard	Condition	Comment
Coefficient of friction	0.33 [-] Show Supplier Material materials with Coefficient of friction of 0.33 [-]	ASTM D1894		vs Steel, Static
	0.33 [-] Show Supplier Material materials with Coefficient of friction of 0.33 [-]	ASTM D1894		vs Steel, Kinetic
Density	1.7 - 1.8 g/cm³ Show Supplier Material materials with Density of 1.7 - 1.8 g/cm³	ASTM D792
Limiting oxygen index	42 % Show Supplier Material materials with Limiting oxygen index of 42 %	ASTM D2863
	43 % Show Supplier Material materials with Limiting oxygen index of 43 %	ISO 4589-1/-2	dry
Water absorption	0.03 - 0.05 % Show Supplier Material materials with Water absorption of 0.03 - 0.05 %	ASTM D570

Mechanical

Property	Temperature	Value	Testing Standard	Condition	Comment
Compressive strength		31 - 41.4 MPa Show Supplier Material materials with Compressive strength of 31 - 41.4 MPa	ASTM D695
Elastic modulus		0.45 GPa Show Supplier Material materials with Elastic modulus of 0.45 GPa	ISO 527-1/-2	dry
		0.552 - 0.896 GPa Show Supplier Material materials with Elastic modulus of 0.552 - 0.896 GPa	ASTM D638
Elongation		50 % Show Supplier Material materials with Elongation of 50 %	ISO 527-1/-2	dry	min. \| nominal
		100 - 300 % Show Supplier Material materials with Elongation of 100 - 300 %	ASTM D638
Elongation at yield		10 - 20 % Show Supplier Material materials with Elongation at yield of 10 - 20 %	ASTM D638
		15 % Show Supplier Material materials with Elongation at yield of 15 %	ISO 527-1/-2	dry
Flexural modulus		0.483 - 0.758 GPa Show Supplier Material materials with Flexural modulus of 0.483 - 0.758 GPa	ASTM D790
Flexural strength		20.7 - 34.5 MPa Show Supplier Material materials with Flexural strength of 20.7 - 34.5 MPa	ASTM D790		at 5% strain
Hardness, Shore D		60 - 70 [-] Show Supplier Material materials with Hardness, Shore D of 60 - 70 [-]	ASTM D2240
Impact strength, Charpy notched		No Break at 23°C	ISO 179/1eA	dry
Impact strength, Charpy notched, ASTM	23 °C	534 - 1070 J/m Show Supplier Material materials with Impact strength, Charpy notched, ASTM of 534 - 1070 J/m	ASTM D256
Impact strength, Charpy unnotched, ASTM		No Break at 23°C	ASTM D256
Tensile strength		17.2 - 34.5 MPa Show Supplier Material materials with Tensile strength of 17.2 - 34.5 MPa	ASTM D638
Yield strength		20 - 34.5 MPa Show Supplier Material materials with Yield strength of 20 - 34.5 MPa	ASTM D638
		27 MPa Show Supplier Material materials with Yield strength of 27 MPa	ISO 527-1/-2	dry

Thermal

Property	Value	Testing Standard	Condition	Pressure	Comment
Coefficient of thermal expansion	0.000126 - 0.000185 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.000126 - 0.000185 1/K	ASTM D696
Glass transition temperature	-41.1 - -39.4 °C Show Supplier Material materials with Glass transition temperature of -41.1 - -39.4 °C	ASTM D7028
	-40 °C Show Supplier Material materials with Glass transition temperature of -40 °C	ISO 11357-1/-2	dry		10°C/min
Heat deflection temperature	40 - 55 °C Show Supplier Material materials with Heat deflection temperature of 40 - 55 °C	ASTM D648		2 MPa	248 °F/hr
	40 °C Show Supplier Material materials with Heat deflection temperature of 40 °C	ISO 75-1/-2	dry	2 MPa
	60 - 75 °C Show Supplier Material materials with Heat deflection temperature of 60 - 75 °C	ASTM D648		0.45 MPa	248 °F/hr
Melting point	134 °C Show Supplier Material materials with Melting point of 134 °C	ISO 11357-1/-3	dry		10°C/min
	140 - 145 °C Show Supplier Material materials with Melting point of 140 - 145 °C	ASTM D3418
Specific heat capacity	745 - 958 J/(kg·K) Show Supplier Material materials with Specific heat capacity of 745 - 958 J/(kg·K)	DSC
Thermal conductivity	0.144 - 0.18 W/(m·K) Show Supplier Material materials with Thermal conductivity of 0.144 - 0.18 W/(m·K)	ASTM D433
Thermal decomposition in air	375 °C Show Supplier Material materials with Thermal decomposition in air of 375 °C	TGA			1% wt. loss
Thermal decomposition in nitrogen	410 °C Show Supplier Material materials with Thermal decomposition in nitrogen of 410 °C	TGA			1% wt. loss
Flammability	At thickness 0.8 mm IEC 60695-11-10: V-0

Electrical

Property	Value	Frequency	Testing Standard	Condition
Dielectric constant	3.5 - 10.6 [-] Show Supplier Material materials with Dielectric constant of 3.5 - 10.6 [-]	1KHz	ASTM D150
Dielectric strength	51.2 - 59.1 kV/mm Show Supplier Material materials with Dielectric strength of 51.2 - 59.1 kV/mm		ASTM D149
Dissipation factor	0.02 - 0.21 [-] Show Supplier Material materials with Dissipation factor of 0.02 - 0.21 [-]	100KHz	ASTM D150
Surface resistivity	5.1e+11 - 5.3e+11 Ω/sq Show Supplier Material materials with Surface resistivity of 5.1e+11 - 5.3e+11 Ω/sq		ASTM D257
Volume resistivity	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		ASTM D257	65% RH
	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		IEC 60093	dry

Optical

Property	Value	Testing Standard	Comment
Refractive index	1 [-] Show Supplier Material materials with Refractive index of 1 [-]	ASTM D542	sodium D line

Rheological Properties

Property	Value	Testing Standard	Condition	Comment
Melt mass-flow rate	4 - 14 g/10min Show Supplier Material materials with Melt mass-flow rate of 4 - 14 g/10min	ASTM D1238		230°C/12.5kg
Melt viscosity	2000 - 2500 Pa·s Show Supplier Material materials with Melt viscosity of 2000 - 2500 Pa·s	ASTM D3835
Melt volume-flow rate	1.9 cm³/10min Show Supplier Material materials with Melt volume-flow rate of 1.9 cm³/10min	ISO 1133	dry	230°C/5kg

Technological properties

Property
Application areas	Lithium Ion Battery Binder,Lithium ion Battery Separator Coating

Kynar Flex® 2751-00

Description

Ashby charts

Applications

Materials by this supplier

Properties