PTFE + 25% Graphite
DATASHEET
Property
UNIT
NORM
Value
Mechanical properties
Hardness Shore D
Sh. D
--
59 - 65
Tensile strength (23°C)
N/mm²
ASTM D4894
16
Elongation at break (23°C)
%
ASTM D1457DIN 53455
100 - 240
Diametric shrinkage
%
--
1.95 - 2.05
Specific gravity
g/cm³
ASTM D4894
2.12 - 2.18
Water absorption
%
ASTM D570
0.01
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