PFA
Heat Shrinking Sleeving
PFA
heat-shrinkable sleeving (transparent) is made from tetrafluoroethylene-perfluoroalkoxyethylence
copolymer by using extrusion and blowing technologies. It provides
the same excellent properties as conventional PTFE but its high
temperature resistance is 280c rather then 250c. PFA heat-shrinkable
sleeving can be easily shrunk at the temperature of approx. 150c
and firmly fit the object to be covered. Another major advantage
of PFA heat-shrinkable sleeving is that it can be heat-sealed or
welded to itself. PFA heat-shrinkable sleeving can be used in the
fields of paper manufacture and processing, graphic, food and packaging
industries.
| |
Expanded
ID mm |
Shrunk
ID mm |
Thickness
mm |
| PFA-G-S-1 |
7.5 |
5.0 |
0.30 |
| PFA-G-S-2 |
9.0 |
6.0 |
0.30 |
| PFA-G-S-3 |
12.1 |
8.0 |
0.30 |
| PFA-G-S-4 |
13.5 |
9.0 |
0.30 |
| PFA-G-S-5 |
15.0 |
10.0 |
0.30 |
| PFA-G-S-6 |
18.0 |
12.0 |
0.30 |
| PFA-G-S-7 |
22.5 |
15.0 |
0.40 |
| PFA-G-S-8 |
25.0 |
17.0 |
0.40 |
| PFA-G-S-9 |
25.0 |
20.0 |
0.40 |
| PFA-G-S-10 |
29.0 |
25.0 |
0.40 |
| PFA-G-S-11 |
38.0 |
30.0 |
0.40 |
| PFA-G-S-12 |
42.0 |
30.0 |
0.40 |
| PFA-G-S-13 |
48.0 |
40.0 |
0.40 |
| PFA-G-S-14 |
60.0 |
49.0 |
0.50 |
| PFA-G-S-15 |
70.0 |
50.0 |
0.50 |
| PFA-G-S-16 |
90.0 |
70.0 |
0.50 |
| PFA-G-S-17 |
110.0 |
90.0 |
0.50 |
Note:
Other Specifications negotiable
TECHNICAL
DATA |
| Before
Shrinkage |
After
Shrinkage |
| Shrinking
temperature |
100c
- 200c |
Chemical
& Solvent Resistance |
Almost
All |
| Shrinkage
Rate % approx. |
20-30 |
Hardness |
D55 |
| Shelf
life |
Infinite |
UV
resistance |
No
effected |
| Max.
Storage temperature |
40c |
Water
absorption |
0.01%
or less |
| Colour |
Transparent
or coloured |
Coefficient
of friction |
0.01
|
| Toxicity |
non-toxic
|
Flammability |
Non-inflammable
(naturally) |
| Working
temperature range |
-200c
to +250c |
Melt
temp (for sealing) |
305c |
Please
send your inquiry to info@euro-businesslink.com
|
