Medical grade PET heat shrink tubing- Flat Type BH-MT-PET
- Applications: BH-MT-PET Made from Polyethylene terephthalate.With ultra-thin wall, extremely high tensile strength and excellent biocompatibility, PET heat shrink tubes are used for insulation, protection, rigidity, sealing, fixation and strain relief of medical devices without significantly adding to the profile of medical devices.
- Characteristics: Excellently withstand to weathering, heating and cracking between temperature -40℃ to 125℃. Full environment friendly material can meet RoHS standard.
-
Operating temperature range: Minimum shrink temperature: 60℃;
Minimum shrink temperature: 125℃;
Operating temperature: -55℃~+135℃. -
Approvals / Specifications: ISO 10993-1 compliant
Compatibility with gamma rays and ETO sterilization - Colors: Black, Transparent, Other colors available on request
|
Nominal Size ID (mm) |
Lay flat (mm) |
W.T. (mm) |
Horizontal shrinkage ratio(%) |
Vertical Shrinkage ratio(%) |
|
3.0 |
5.6±0.2 |
0.08±0.015 |
48±4 |
8±3 |
|
4.0 |
7.1±0.2 |
0.08±0.015 |
48±4 |
8±3 |
|
5.0 |
9.0±0.2 |
0.08±0.015 |
48±4 |
8±3 |
|
6.0 |
10.6±0.2 |
0.08±0.015 |
48±4 |
8±3 |
|
8.0 |
13.9±0.2 |
0.10±0.02 |
48±4 |
8±3 |
|
10.0 |
16.9±0.3 |
0.10±0.02 |
48±4 |
8±3 |
|
12.0 |
20.2±0.3 |
0.10±0.02 |
45±4 |
8±3 |
|
12.5 |
21.1±0.3 |
0.10±0.02 |
45±4 |
8±3 |
|
13.0 |
21.7±0.3 |
0.10±0.02 |
45±4 |
8±3 |
|
14.5 |
24.1±0.3 |
0.10±0.02 |
45±4 |
8±3 |
|
16.0 |
26.7±0.3 |
0.11±0.02 |
45±4 |
8±3 |
|
18.0 |
29.8±0.3 |
0.11±0.02 |
45±4 |
8±3 |
|
20.0 |
32.9±0.3 |
0.11±0.02 |
45±4 |
8±3 |
|
22.0 |
36.2±0.3 |
0.11±0.02 |
45±4 |
8±3 |
|
25.0 |
41.1±0.5 |
0.11±0.02 |
45±4 |
8±3 |
|
30.0 |
49.1±0.5 |
0.11±0.02 |
45±4 |
8±3 |
|
Property |
Test Method |
Typical Data |
|
Tensile strength |
ASTM D2671 |
≥10 Mpa |
|
Break elongation |
ASTM D2671 |
≥62% |
|
Water absorption |
ASTM D570 |
≤2.0% |
|
Dielectric strength |
ASTM D2671 |
≥15 KV/mm |
|
Volume resistivity |
ASTM D2671 |
≥1014Ω·cm |
