Fluorolon Virgin PTFE 1025 is a high molecular weight polymer reinforced with
25% glass fibers, these reinforcements provide enhanced mechanical properties. The
glass increases compressive strength and reduces cold flow. The characteristics are:
high heat resistance, high resistance to chemical agents and solvents, high dielectric
properties, low friction, and non-toxicity.
25% glass fibers, these reinforcements provide enhanced mechanical properties. The
glass increases compressive strength and reduces cold flow. The characteristics are:
high heat resistance, high resistance to chemical agents and solvents, high dielectric
properties, low friction, and non-toxicity.
APPLICATIONS:
Virgin PTFE 1025 is used primarily for seals, seats, bearings, and insulators.
Property
Specified
Units
Method
Specified Gravity
2.16-2.21
gr/cc
ASTM D792
Tensile Strength
2100
psi
ASTM D638
Elongation
150
%
ASTM D638
Hardness
58
Durometer D
ASTM D1706
Deformation 78 F@ 2000psi/24h
4-9
%
ASMT D621
Water Absorption
<0.01
%
ASTM D570
Coefficient of Friction
.21
*F
*3
Dielectric Constant
2.5
–
ASTM D150
Dielectric Strength
–
volts
ASTM D257
Coefficient of Thermal Expansion
3.8 x 10^5th
in/in/ft
ASTM D696
Compressive Strength
1600
psi
ASTM D695-57
Max Service Temp Continuous
500
*F
This information corresponds to our current information on the subject. It is offered solely
to provide suggestions for your own experimentation. It is not intended, however, to substitute for any testing you may need to conduct to determine for yourself the suitability of
our products for your particular purposes. Since we cannot anticipate all variations in actual end-use conditions, Advanced EMC Technologies makes no warranties and assumes no
liability in connection with any use of this information.