Matériaux
PTFE + 20% Aramid Fibers
DATASHEET
Property
UNIT
NORM
Value
Mechanical properties
Hardness Shore D
Sh. D
--
60 - 66
Ball pressure hardness
N/mm²
ISO 2032
54 - 56
Tensile strength (23°C)
N/mm²
ASTM D4894
11
Elongation at break (23°C)
%
ASTM D4894
200
Coëff. Of friction - statical
ASTM D1894
0.3 - 0.4
Specific gravity
g/cm³
ASTM D792
1.93 - 1.96
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