Product Information

Fluorosint(R)

Reinforced Polytetrafluorethylene (PTFE+mica)

[FLUOROSINT®]

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Fluorosint® 500

Properties Test Methods Units Values
Density ASTM D-792
2.32
Tensile Strength at 23°C ASTM D-638 MPa 9.3
{kgf/cm2} {95}
Tensile Elongation at 23°C
(at break)
ASTM D-638 % 10
Tensile Modulus at 23°C ASTM D-638 MPa
{103kgf/cm2}
Compressive Strength at 23°C
(5% Deformation)
ASTM D-695 MPa 28
{kgf/cm2} {290}
Compressive Modulus at 23°C ASTM D-695 MPa 2,520
{103kgf/cm2} {23}
Flexural Strength at 23°C ASTM D-790 MPa 18
{kgf/cm2} {190}
Flexural Modulus at 23°C ASTM D-790 MPa 3,330
{103kgf/cm2} {34}
Izod Impact (Notched) ASTM D-256 J/m 54
{kgf·cm/2.54cm} {14}
Rockwell Hardness at 23°C ASTM D-785 R scale 65
Heat Deflection Temperature ASTM D-648 °C 132
1.820MPa
{18.6kgf/cm2}
0.445MPa ASTM D-648 °C
{4.6kgf/cm2}
Coefficient of Liner Thermal Expansion ASTM D-696 ×10-5/°C 3.4
Continuous Service Temperature
°C 260
Water Absorption Immersion at 23°C ASTM D-570 %  
(24h in water) 0.1
(Saturation) 3.0
Volume Resistivity at 23°C ASTM D-257 Ω·m >1011
{Ω·cm} {>1013}
Dielectric Strength ASTM D-149 kV/mm 10.8
Flammability UL94
(V-0)
* The data in the table shows the representive data, though they are not the guaranteed ones.

Fluorosint® 207

Properties Test Methods Units Values
Density ASTM D-792
2.30
Tensile Strength at 23°C ASTM D-638 MPa 11
{kgf/cm2} {120}
Tensile Elongation at 23°C
(at break)
ASTM D-638 % 75
Tensile Modulus at 23°C ASTM D-638 MPa
{103kgf/cm2}
Compressive Strength at 23°C
(5% Deformation)
ASTM D-695 MPa 19
{kgf/cm2} {200}
Compressive Modulus at 23°C ASTM D-695 MPa 1,470
{103kgf/cm2} {15}
Flexural Strength at 23°C ASTM D-790 MPa 20
{kgf/cm2} {210}
Flexural Modulus at 23°C ASTM D-790 MPa 1,960
{103kgf/cm2} {20}
Izod Impact (Notched) ASTM D-256 J/m 96
{kgf·cm/2.54cm} {25}
Rockwell Hardness at 23°C ASTM D-785 R scale 60
Heat Deflection Temperature ASTM D-648 °C 98
1.820MPa
{18.6kgf/cm2}
0.445MPa ASTM D-648 °C
{4.6kgf/cm2}
Coefficient of Liner Thermal Expansion ASTM D-696 ×10-5/°C 10.3
Continuous Service Temperature
°C 260
Water Absorption Immersion at 23°C ASTM D-570 %  
(24h in water) 0.03
(Saturation)
Volume Resistivity at 23°C ASTM D-257 Ω·m >1010
{Ω·cm} {>1012}
Dielectric Strength ASTM D-149 kV/mm 7.8
Flammability UL94
(V-0)
* The data in the table shows the representive data, though they are not the guaranteed ones.