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Fluon®PTFE coagulated dispersion powders (fine powders) are used for paste extrusion to make tapes, tubes, rods and wire coatings.
Information in this publication is based on our general experience and given in good faith, but because of the many particular factors which are outside our knowledge and control and affect the use of products, no warranty is given or to be implied with respect to such information. |
CD1 series : Low reduction ratio polymers
CD0 series : High reduction ratio copolymers
|
| Grade |
Relative
Pressure |
Reduction
Ratio |
Transparency |
Applications |
Characteristics |
| CD1 |
1.9 |
50-500 |
--- |
low
stretch tape, pipe, hose, tube. |
standard
CD grade for general purpose. low reduction ratio.(RR=50-500) |
| CD141 |
1.9 |
50-500 |
--- |
middle
density seal tape. |
low
reduction ratio.(RR=50-500) |
| CD145 |
1.9 |
50-500 |
--- |
low
density seal tape. |
low
reduction ratio.(RR=50-500) |
| CD123 |
2.3 |
25-300 |
--- |
electrical
tape, large diameter
pipe, hose, wire coating. |
high
tensile strength. low reduction ratio.(RR=25-300) |
| CD076 |
1.5 |
250-2500 |
good |
tube
with small diameter, wire coating. |
high
reduction ratio.(RR=250-2500) transparency. |
| CD090 |
1 |
250-4000 |
good |
tube
with extremely small diameter, wire coating. |
high
reduction ratio.(RR=250-4000) transparency. |
|
 |
 |
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| Fluon®CD coated wire |
CD1 (X40) |
CD1 (X10,000) |
| Typical preforming conditions/properties of Fluon®PTFE coagulated dispersion powders (fine powders) |
| Property |
Test
Method |
Unit |
CD1 |
CD141 |
CD145 |
CD123 |
CD076 |
CD090 |
| Bulk
Density |
JIS
K6891 |
g/L(g/mL) |
540-0.54 |
500-0.5 |
500-0.5 |
540-0.54 |
500-0.5 |
480-0.48 |
| Median
Particle Size |
ASTM
D1457 |
µm |
550 |
550 |
550 |
475 |
475 |
500 |
| Specific
Gravity |
JIS
K6891 |
--- |
2.22 |
2.19 |
2.17 |
2.16 |
2.2 |
2.19 |
| Relative
Extrusion Pressure |
|
--- |
1.9 |
1.9 |
1.9 |
2.3 |
1.5 |
1 |
| Approximate
Maximum Reduction Ratio |
|
--- |
500 |
500 |
500 |
300 |
2500 |
4000 |
| Tensile
Strength |
ASTM
D1457 |
Mpa(kgf/mm2) |
34-3.5 |
37-3.8 |
37-3.8 |
39-4 |
31-3.2 |
34-3.5 |
| Elongation |
ASTM
D1457 |
% |
350 |
320 |
310 |
300 |
400 |
500 |
| * based standard AGFP extrusion test (20 included die angle, 16% ISOPAR H, reduction ratio 1000:1) |
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(C)Copyright ASAHI GLASS CO.,LTD 2005-2007. All Rights Reserved. 
