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Fluoro Polymer Materials
PTFE
PEEK
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Fluoro
Polymer Materials
Fluoro Pacific can supply
fluoropolymer materials in a wide range of stock shapes
and fabricated shapes. PTFE, FEP and PFA
has the higher maximum temperature and better chemical
resistance however ECTFE and PCTFE have higher mechanical properties.
|
Property |
PTFE |
FEP |
PFA |
ETFE |
ECTFE |
PCTFE |
PVDF |
PEEK |
Units |
|
Specific Gravity |
2.17 |
2.15 |
2.15 |
1.74 |
1.7 |
1.7 |
1.78 |
1.31 |
- |
|
Melting Point |
327 |
270 |
305 |
275 |
240 |
210 |
177 |
|
deg C |
|
Tensile Strength |
17 |
23 |
27 |
48 |
48 |
41.78 |
54 |
110 |
MPa |
|
Elongation |
200-500 |
250-350 |
300 |
200-500 |
200-300 |
80-250 |
20-150 |
|
% |
|
Hardness |
60 |
57 |
62 |
75 |
75 |
90 |
79 |
87 |
Shore D |
|
Max. Cont Use Temp |
260 |
204 |
260 |
149 |
|
|
|
250 |
deg C |
For
information about different fluoropolymers contact Fluoro Pacific.
 Correct
fluoropolymer selection ensures lifecycle benifits.
Unfilled
Fluoropolymers have 4 unique property combinations.
-
Universal
chemical resistance.
-
Lowest
friction (surface tension) of known solid materials
-
Service and
short term operating temperature in the range of 240 - 300C
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Excellent
insulating and dielectric properties over wide frequency spectrum
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