Kynar Superflex® 2500-25

Alternative and trade names
PVDF
Want to keep this datasheet? Save it now in your required format

This material data has been provided by Arkema High Performance Polymers.

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.

Properties

General

PropertyTemperatureValueComment

Abrasion resistance, weight loss

28 - 33 mg

Show Supplier Material materials with Abrasion resistance, weight loss of 28 - 33 mg

ASTM-G195-13A, CS 17 1000g:pad, 1000 cycles

Coefficient of friction, kinetic

0.54 [-]

Show Supplier Material materials with Coefficient of friction, kinetic of 0.54 [-]

ASTM D1894, vs Steel

Coefficient of friction, static

0.49 [-]

Show Supplier Material materials with Coefficient of friction, static of 0.49 [-]

ASTM D1894, vs Steel

Density

23.0 °C

1.8 - 1.82 g/cm³

Show Supplier Material materials with Density of 1.8 - 1.82 g/cm³

ASTM D792

Limiting oxygen index

23.0 °C

75 %

Show Supplier Material materials with Limiting oxygen index of 75 %

ASTM D2863

Water absorption

23.0 °C

0.07 %

Show Supplier Material materials with Water absorption of 0.07 %

max., ASTM D570

Mechanical

PropertyTemperatureValueComment

Compressive strength

23.0 °C

13.8 - 20.7 MPa

Show Supplier Material materials with Compressive strength of 13.8 - 20.7 MPa

ASTM D695

Elastic modulus

23.0 °C

0.24 - 0.38 GPa

Show Supplier Material materials with Elastic modulus of 0.24 - 0.38 GPa

ASTM D638

Elongation

23.0 °C

500 - 800 %

Show Supplier Material materials with Elongation of 500 - 800 %

ASTM D638

Elongation at yield

23.0 °C

17 - 25 %

Show Supplier Material materials with Elongation at yield of 17 - 25 %

ASTM D638

Flexural modulus

23.0 °C

0.19 - 0.28 GPa

Show Supplier Material materials with Flexural modulus of 0.19 - 0.28 GPa

ASTM D790

Hardness, Shore D

23.0 °C

50 - 57 [-]

Show Supplier Material materials with Hardness, Shore D of 50 - 57 [-]

ASTM D2240

Tensile strength

23.0 °C

13.8 - 31 MPa

Show Supplier Material materials with Tensile strength of 13.8 - 31 MPa

ASTM D638

Yield strength

23.0 °C

11.7 - 19.3 MPa

Show Supplier Material materials with Yield strength of 11.7 - 19.3 MPa

ASTM D638

Impact strength, Charpy notched, ASTM

No Break @ 23°C, ASTM D256

Impact strength, Charpy unnotched, ASTM

No Break @ 23°C, ASTM D256

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

1.53E-4 - 1.94E-4 1/K

Show Supplier Material materials with Coefficient of thermal expansion of 1.53E-4 - 1.94E-4 1/K

ASTM D696

Glass transition temperature

-41.7 - -40 °C

Show Supplier Material materials with Glass transition temperature of -41.7 - -40 °C

ASTM D7028

Melting point

117 - 125 °C

Show Supplier Material materials with Melting point of 117 - 125 °C

ASTM D3418

Specific heat capacity

23.0 °C

745 - 958 J/(kg·K)

Show Supplier Material materials with Specific heat capacity of 745 - 958 J/(kg·K)

DSC

Thermal conductivity

23.0 °C

0.14 - 0.18 W/(m·K)

Show Supplier Material materials with Thermal conductivity of 0.14 - 0.18 W/(m·K)

ASTM D433

Electrical

PropertyTemperatureValueComment

Dielectric constant, 1KHz

23.0 °C

4.5 - 13.5 [-]

Show Supplier Material materials with Dielectric constant, 1KHz of 4.5 - 13.5 [-]

ASTM D150

Dielectric strength

23.0 °C

31.5 - 43.3 kV/mm

Show Supplier Material materials with Dielectric strength of 31.5 - 43.3 kV/mm

ASTM D149

Surface resistivity

23.0 °C

8.50E+11 - 9.20E+11 Ω/sq

Show Supplier Material materials with Surface resistivity of 8.50E+11 - 9.20E+11 Ω/sq

ASTM D257

Volume resistivity

23.0 °C

2.00E+14 Ω·cm

Show Supplier Material materials with Volume resistivity of 2.00E+14 Ω·cm

ASTM D257, 65% RH

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

1 - 15 g/10min

Show Supplier Material materials with Melt mass-flow rate of 1 - 15 g/10min

ASTM D1238, 230°C/3.8kg

Melt viscosity

23.0 °C

900 - 1600 Pa·s

Show Supplier Material materials with Melt viscosity of 900 - 1600 Pa·s

ASTM D3835

Technological properties

Property
Application areas

Foamed PVDF Cable Jacketing,Performance Wire,Plenum Cable,Plenum Conduit,PVDF Cable Jacketing,Wire and Cables