PTFE Heat Shrink Tubing
Insutek K-260 series Heat Shrink Tubing is produced by Japan imported PTFE resin, which combines the advantage of polyolefin heat shrink tube, and the excellent chemical properties of fluoropolymer.
Insutek K-260 series Heat Shrink Tubing is produced by Japan imported PTFE resin, which combines the advantage of polyolefin heat shrink tube, and the excellent chemical properties of fluoropolymer. It has splendid property of chemical resistance, high temperature resistance and low moisture absorption. It mainly used in high-end market, such as aerospace, military area etc.
Features
Operate Temperature: –55 to 260°C
Shrink Ratio: 1.7:1, 4:1
UL VW-1
|
Item |
(Test Method) |
(Specifications) |
|
Specific Gravity |
ASTM D792 |
2.16 |
|
Operating Temperature |
|
260, -55℃ |
|
Tensile Strength Mpa |
ASTM D638 |
24.5 |
|
Elongation at break（%） |
ASTM D638 |
350 |
|
Bending Modulus |
ASTM D790 |
490 |
|
Impact Strength |
ASTM D256+23℃-54℃J/m |
No Break |
|
Hardness |
ASTM D2240 |
55 |
|
Coefficient Of Dynamic Friction |
|
0.1 |
|
Melting Point |
-- |
327 ℃ |
|
Flammability |
UL-224 |
VW-1 |
|
Dielectric Constant At 103-106Hz |
ASTM D150 |
2.1 |
|
Dissipation Factor At 106Hz |
ASTM D150 |
0.0002 |
|
Arc Resistance |
ASTM D495 |
>300 |
|
Volume Resistivity（Ω·cm） |
ASTM D257 |
>1018 |
|
Weather Resistance |
“Weather-O-Meter”(2000h) |
No cracking |
|
Solvent Resistance |
ASTM D543 |
Excellent |
|
Chemical Resistance |
ASTM D543 |
Excellent |
|
Shrink ratio |
1.7:1, 4:1 |
|
1.7:1
|
Dimension |
|||||
|
Size |
As Supplied Inside Diameter(mm) |
As Supplied Wall Thickness(mm) |
After Recovery |
After Recovery |
Packing |
|
(mm) |
Inside Diameter(mm) |
Wall Thickness(mm) |
m/roll |
||
|
φ0.5 |
0.7±0.2 |
0.15±0.05 |
≤0.40 |
0.25±0.05 |
200 |
|
φ1.0 |
1.0±0.2 |
0.15±0.05 |
≤0.50 |
0.25±0.05 |
200 |
|
φ1.5 |
1.5±0.2 |
0.20±0.05 |
≤0.90 |
0.25±0.05 |
200 |
|
φ2.0 |
2.0±0.2 |
0.20±0.05 |
≤1.30 |
0.30±0.05 |
200 |
|
φ2.5 |
2.5±0.2 |
0.20±0.05 |
≤1.50 |
0.30±0.05 |
200 |
|
φ3.0 |
3.0±0.2 |
0.20±0.05 |
≤1.80 |
0.30±0.05 |
200 |
|
φ3.5 |
3.5±0.2 |
0.20±0.05 |
≤2.0 |
0.30±0.05 |
200 |
|
φ3.8 |
3.5±0.2 |
0.20±0.05 |
≤2.0 |
0.30±0.05 |
200 |
|
φ4.0 |
4.0±0.3 |
0.20±0.05 |
≤2.5 |
0.30±0.05 |
200 |
|
φ4.5 |
4.5±0.3 |
0.20±0.05 |
≤2.8 |
0.30±0.05 |
200 |
|
φ5.0 |
5.0±0.3 |
0.20±0.05 |
≤3.0 |
0.30±0.05 |
200 |
|
φ6.0 |
6.0±0.3 |
0.25±0.05 |
≤3.8 |
0.38±0.05 |
100 |
|
φ7.0 |
7.0±0.3 |
0.25±0.05 |
≤4.0 |
0.38±0.05 |
100 |
|
φ8.0 |
8.0±0.3 |
0.25±0.05 |
≤4.8 |
0.38±0.05 |
100 |
|
φ9.0 |
9.0±0.3 |
0.25±0.05 |
≤5.0 |
0.38±0.05 |
100 |
|
φ10.0 |
10.0±0.3 |
0.25±0.05 |
≤6.0 |
0.38±0.05 |
100 |
|
φ11.0 |
11.0±0.3 |
0.25±0.05 |
≤6.3 |
0.38±0.05 |
100 |
|
φ12.0 |
12.0±0.4 |
0.28±0.05 |
≤7.0 |
0.42±0.05 |
100 |
|
φ13.0 |
13.0±0.4 |
0.28±0.05 |
≤7.5 |
0.42±0.05 |
100 |
|
φ15.0 |
15.0±0.4 |
0.28±0.05 |
≤8.5 |
0.42±0.05 |
100 |
|
φ16.0 |
16.0±0.4 |
0.28±0.05 |
≤9.4 |
0.42±0.05 |
100 |
4:1
|
Size |
As Supplied |
As Supplied Wall |
After Recovery ID (mm) |
After Recovery wall Thickness(mm) |
Packing(m) |
|
(mm) |
ID(mm) |
Thickness(mm) |
|||
|
φ2.0 |
2.0-2.5 |
0.05-0.10 |
0.50 |
0.25±0.05 |
200 |
|
φ2.5 |
2.5-3.0 |
0.05-0.10 |
0.63 |
0.25±0.05 |
200 |
|
φ3.0 |
3.0-3.5 |
0.05-0.10 |
0.75 |
0.25±0.05 |
100 |
|
φ3.5 |
3.5-4.0 |
0.05-0.10 |
0.88 |
0.30±0.05 |
100 |
|
φ4.0 |
4.0-4.5 |
0.05-0.10 |
1.00 |
0.30±0.05 |
100 |
|
φ4.5 |
4.5-5.0 |
0.05-0.10 |
1.12 |
0.35±0.05 |
100 |
|
φ5.0 |
5.0-5.5 |
0.05-0.12 |
1.25 |
0.35±0.05 |
100 |
|
φ6.0 |
6.0-6.5 |
0.05-0.12 |
1.50 |
0.35±0.05 |
100 |
|
φ7.0 |
7.0-7.5 |
0.05-0.12 |
1.75 |
0.40±0.05 |
100 |
|
φ8.0 |
8.0-8.5 |
0.05-0.12 |
2.00 |
0.40±0.05 |
100 |
|
φ9.5 |
9.5-10.0 |
0.05-0.12 |
2.00 |
0.40±0.05 |
100 |
