Plastic Balls Plastic Bars Plastic Discs Hose Plastic Rods Plastic Sheets
 
Plastic Tubes Plastic Hex Rods Plastic Angles Plastic U Channels Tube Caps and Plugs Welding Rods

PCTFE Sheet Typical Properties

Typical Properties

Test Method

Unit

Value

Physical Properties

Density

D792

g/cm3

.077

Water Absorbtion, 24 Hrs % D570 % < .01

Mechanical Properties

Hardness Shore D

D785

Points

D90

Notched Izod Impact Strength

D256

Ft-lb/In

5

Tensile Modulus

D638

PSI

207,000

Tensile Strength 

D638

PSI

5,300

Tensile Elongation at Break

D638

%

150

Elongation at Break

ISO 8256/1B

%

600

Flexural Strength 

D790

PSI

8,500

Flexural Modulus 

D790

PSI

180,000

Compressive Strength 

D695

PSI

5,500

Compressive  Modulus 

D695

PSI

180,000

Thermal Properties

Coefficient of Linear Thermal Expansion D696 (x 10-5 in./in./°F) 7.0
Heat Deflection Temp @264 PSI D648 °F 258
Melting Temp D3418 °F 415
Max Operating Temp - °F 270
Thermal Conductivity C177 (BTU-in/ft²-hr-°F) 1.45

Flame Rating

UL94

-

V-O

Electrical Properties

Volume Resistivity D257 (ohm-cm)at 50% RH 1018
Dielectric Strength  short time, 1/8" thick D149 V/mil 500