Medical grade peelable heat shrink tubing BH-2(PMT)-LS
- Applications: Widely using for catheter lamination, balloon tacking, tube bonding and tube forming. Also well-suited for laser-welding operations of stents and balloons.
- Characteristics: BH-2(PMT)-LS is made by medical grade modified polyolefin, it can be directly and easily peeled the heat shrink tube away from the recovered shaft without additional heat.
-
Operating temperature range: Minimum shrink temperature: 70℃
Fully recovery temperature: +130℃~ +200℃
Special design it could withstand Max. 250℃ in the recovery process
Operating temperature: -55℃~+135℃ - Approvals / Specifications: Meet: RoHS
- Colors: Transparent
|
Model |
Size (mm) |
As Supplied (mm) |
After Full Recovered(mm) |
|
|
ID (D) |
Wall Thickness(T) |
|||
|
BH-2(PMT)-LS-0.6 |
0.60 |
0.60±0.07 |
≤0.30 |
0.25±0.05 |
| BH-2(PMT)-LS-0.8 | 0.80 | 1.02±0.13 | 0.33±0.05 | 0.25±0.05 |
|
BH-2(PMT)-LS-1.2 |
1.20 |
1.35±0.13 |
0.40±0.08 |
0.45±0.08 |
|
BH-2(PMT)-LS-1.6 |
1.60 |
1.83±0.13 |
0.69±0.10 |
0.51±0.08 |
|
BH-2(PMT)-LS-2.4 |
2.40 |
2.72±0.20 |
1.07±0.10 |
0.51±0.08 |
|
BH-2(PMT)-LS-3.2 |
3.20 |
3.56±0.25 |
1.45±0.13 |
0.51±0.08 |
|
BH-2(PMT)-LS-4.8 |
4.80 |
5.21±0.25 |
2.18±0.18 |
0.51±0.08 |
|
BH-2(PMT)-LS-6.4 |
6.40 |
6.99±0.38 |
2.97±0.20 |
0.51±0.08 |
|
BH-2(PMT)-LS-9.5 |
9.50 |
10.54±0.51 |
4.34±0.41 |
0.64±0.08 |
Customized dimensions and heat shrink ratio for your special applications on request.
Cross Reference
Tyco-Raychem: MT-LWA
|
Property |
Test Method |
Typical Data |
|
Longitudinal change |
ASTM D 2671 |
-10%~10% |
|
Concentricity as supplied |
ASTM D 2671 |
≥ 70% |
|
Tensile strength |
ASTM D 2671,20"/minute |
≥ 1500 Mpa |
|
Elongation at break |
ASTM D 2671,20"/minute |
200% minimum |
|
Secant modulus (expanded) |
ASTM D 2671 |
≤ 2.5 x104 Mpa |
|
Elongation at break after aging |
ASTM D 2671(175?C/168 hrs) |
≥ 100% |
|
Electrical dielectric strength |
ASTM D 2671 |
≥ 500 volts/mm |
|
Dielectric withstand |
ASTM D 2671(AC3000V/60Hz) |
60 Seconds no breakdown |
|
Heavy metals analysis |
USP XXII Physiochemical tests-plastic |
≤ 1 ppm(total of all metals) |
