DUWAI DW5-CB Environmentally friendly flame retardant ultra-thin heat shrink tube
APPLICATIONS
The ultra thin wall heat shrinkable tubing is thinner than the general purpose DW5 tubing. In addition to the same application as DW5, its ultra thin wall thickness has lower shrink temperature and faster shrinkage speed. It is used for the connector protection in the high density space and reduces the damage to temperature-sensitive components when heating.
APPROVALS / SPECIFICATIONS
UL224 , 125℃ VW-1 300V
OPERATING TEMPERATURE RANGE
- Continuous operating temperature: -55℃ ~ 125℃
- Minimum shrink temperature: 60℃
- Full recovery temperature: Above 110˚C
COLOR
Standard color: black, (special size, cut pieces are available on request.)
- Shrink ratio: 2:1
- Very flexible, high flame retardant
- Low shrink temperature and rapid shrinkage
- Excellent physical, chemical and electrical performance
- Compliance with RoHS
The 125°C halogen-free ultra-thin flame-retardant heat shrinkable tube is made of radiation cross-linked polyolefin material. It has excellent physical, chemical and electrical properties. The ultra-thin wall thickness is more suitable for protecting micro electronic devices. At the same time, the product has been improved in terms of halogen-free and flame retardant. To meet more customer needs, the main functions of this product are wire harness protection, electrical insulation of connectors, solder joint rust and corrosion prevention, mechanical protection, etc. The wall thickness of ultra-thin heat shrink tubing is very thin, about 50% thinner than that of normal heat shrink tubing.
|
Technical Data |
|
|
|
|
Property |
Specification Requirement |
Test Method |
Typical Value |
|
Longitudinal change |
-10%~10% |
ASTM D 2671 |
Pass |
|
Tensile strength |
≥10.3MPa |
ASTM D 2671 |
≥11.3MPa |
|
Elongation at break |
≥200% |
ASTM D 2671 |
≥400% |
|
Tensile strength after aging |
70% of initial value |
ASTM D 2671 |
≥80% |
|
Elongation at break after aging |
≥100% |
ASTM D 2671 |
≥200% |
|
Heat shock |
No cracking |
ASTM D 2671 |
No cracking |
|
Low temperature flexibility |
No cracking |
ASTM D 2671 |
No cracking |
|
Dielectric voltage withstand |
AC2500V/60S |
ASTM D2671 |
No breakdown |
|
Volume resistivity |
≧1014Ω‧cm |
ASTM D 2671 |
≥1014Ω.cm |
|
Dielectric strength |
≧19.7kV/mm |
ASTM D2671 |
22 kV/mm |
|
Flammability |
VW-1 |
UL224 |
Pass |
|
Specification |
|
|
|
|||
|
Part Number |
Nominal Size |
As supplied |
After recovered |
Standard Length |
||
|
I.D. |
W.T. |
I.D. (max) |
W.T. (min) |
|||
|
DW5-CB0010 |
1.0 |
1.4±0.2 |
0.13±0.05 |
0.7 |
0.20±0.1 |
200 |
|
DW5-CB0015 |
1.5 |
1.9±0.2 |
0.13±0.05 |
0.85 |
0.20±0.1 |
200 |
|
DW5-CB0020 |
2.0 |
2.4±0.2 |
0.13±0.05 |
1.0 |
0.22±0.1 |
200 |
|
DW5-CB0025 |
2.5 |
2.8±0.3 |
0.13±0.05 |
1.3 |
0.25±0.1 |
200 |
|
DW5-CB0030 |
3.0 |
3.4±0.3 |
0.13±0.05 |
1.5 |
0.28±0.1 |
200 |
|
DW5-CB0035 |
3.5 |
3.9±0.3 |
0.13±0.05 |
1.75 |
0.25 |
200 |
|
DW5-CB0040 |
4.0 |
4.4±0.3 |
0.15±0.05 |
2.0 |
0.25 |
200 |
|
DW5-CB0045 |
4.5 |
5.0±0.3 |
0.15±0.05 |
2.25 |
0.25 |
100 |
|
DW5-CB0050 |
5.0 |
5.5±0.3 |
0.15±0.05 |
2.5 |
0.25 |
100 |
|
DW5-CB0060 |
6.0 |
6.5±0.3 |
0.15±0.05 |
3.0 |
0.28 |
100 |
|
DW5-CB0070 |
7.0 |
7.5±0.3 |
0.15±0.05 |
3.5 |
0.28 |
100 |
|
DW5-CB0080 |
8.0 |
8.6±0.4 |
0.15±0.05 |
4.0 |
0.28 |
100 |
|
DW5-CB0090 |
9.0 |
9.6±0.4 |
0.15±0.05 |
4.5 |
0.28 |
100 |
|
DW5-CB0100 |
10.0 |
10.6±0.4 |
0.15±0.05 |
5.0 |
0.28 |
100 |
|
DW5-CB0110 |
11.0 |
11.6±0.4 |
0.18±0.05 |
5.5 |
0.28 |
100 |
|
DW5-CB0120 |
12.0 |
12.6±0.4 |
0.20±0.05 |
6.0 |
0.28 |
100 |
|
DW5-CB0130 |
13.0 |
13.6±0.4 |
0.20±0.05 |
6.5 |
0.30 |
100 |
|
DW5-CB0140 |
14.0 |
14.6±0.4 |
0.20±0.05 |
7.0 |
0.30 |
100 |
|
DW5-CB0150 |
15.0 |
15.6±0.5 |
0.20±0.05 |
7.5 |
0.32 |
100 |
|
DW5-CB0160 |
16.0 |
16.6±0.5 |
0.20±0.05 |
8.0 |
0.32 |
100 |
