Medical grade FEP extruded tubing and heat shrink tubing BH-MT-FEP
- Applications: It is mainly used in electrosurgical medical instrument and medical component and equipment. FEP is the industry gold standard for reflowing catheter shafts and bonding joints heat shrinkable tubing has excellent electrical insulation properties.
- Characteristics: FEP offers excellent liquid resistance, corrosion resistance, physiologically inert and human body surface contact performances.
-
Operating temperature range: Shrink Ratio: Not shrink，1.3:1 and 1.6:1;
Minimum shrink temperature: 110℃;
Minimum fully recovery temperature: 210℃ -
Approvals / Specifications: ISO 10993-1 compliant
Compatibility with gamma rays and ETO sterilization - Colors: Black, Transparent
Tab 1. Extruded Tubing
|
Model |
Inside Diameter (mm) |
Wall Thickness (mm) |
Model |
Inside Diameter (mm) |
Wall Thickness (mm) |
|
BH-MT-FEP-32 |
0.25±0.05 |
0.13±0.05 |
BH-MT-FEP-16 |
1.35±0.05 |
0.41±0.08 |
|
BH-MT-FEP-30 |
0.30±0.05 |
0.23±0.05 |
BH-MT-FEP-15 |
1.50±0.05 |
0.41±0.08 |
|
BH-MT-FEP-28 |
0.38±0.05 |
0.23±0.05 |
BH-MT-FEP-14 |
1.68±0.05 |
0.41±0.08 |
|
BH-MT-FEP-26 |
0.46±0.05 |
0.23±0.05 |
BH-MT-FEP-13 |
1.93±0.10 |
0.41±0.08 |
|
BH-MT-FEP-24 |
0.56±0.05 |
0.30±0.05 |
BH-MT-FEP-12 |
2.16±0.10 |
0.41±0.08 |
|
BH-MT-FEP-23 |
0.66±0.05 |
0.30±0.05 |
BH-MT-FEP-11 |
2.41±0.10 |
0.41±0.08 |
|
BH-MT-FEP-22 |
0.71±0.05 |
0.30±0.05 |
BH-MT-FEP-10 |
2.69±0.10 |
0.41±0.08 |
|
BH-MT-FEP-21 |
0.81±0.05 |
0.30±0.05 |
BH-MT-FEP-9 |
3.00±0.10 |
0.51±0.10 |
|
BH-MT-FEP-20 |
0.86±0.05 |
0.41±0.08 |
BH-MT-FEP-8 |
3.38±0.10 |
0.51±0.10 |
|
BH-MT-FEP-19 |
0.97±0.05 |
0.41±0.08 |
BH-MT-FEP-7 |
3.76±0.10 |
0.51±0.10 |
|
BH-MT-FEP-18 |
1.07±0.05 |
0.41±0.08 |
BH-MT-FEP-6 |
4.22±0.10 |
0.51±0.10 |
|
BH-MT-FEP-17 |
1.19±0.05 |
0.41±0.08 |
BH-MT-FEP-5 |
4.72±0.10 |
0.51±0.10 |
Tab 2. FEP heat shrink tubing
Tab 2. 1.3X and 1.6X shrinkage ratio
|
Model |
As supplied(mm) |
Fully recovered(mm) |
|
|
ID(Min.) |
ID(Max.) |
W.T. |
|
|
1.3:1 Shrink Ratio (Thick Type) |
|||
|
BH-MT-FEP-1.3X-H-1.5 |
1.5 |
1.24 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-2.0 |
2 |
1.54 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-2.5 |
2.5 |
1.93 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-2.8 |
2.8 |
2.1 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-3.0 |
3 |
2.3 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-3.5 |
3.5 |
3.5 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-4.0 |
4 |
3.08 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-4.7 |
4.7 |
3.62 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-5.0 |
5 |
3.85 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-5.5 |
5.5 |
4.24 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-6.0 |
6 |
4.62 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-6.5 |
6.5 |
5.1 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-7.0 |
7 |
5.4 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-8.0 |
8 |
6.16 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-9.0 |
9 |
6.93 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-10.0 |
10 |
7.7 |
0.25±0.05 |
|
BH-MT-FEP-1.3X-H-11.0 |
11 |
8.47 |
0.25±0.05 |
|
1.3:1 Shrink Ratio (Thin Type) |
|||
|
BH-MT-FEP-1.3X-B-1.5 |
1.5 |
1.24 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-2.0 |
2 |
1.54 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-2.5 |
2.5 |
1.93 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-2.8 |
2.8 |
2.1 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-3.0 |
3 |
2.3 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-3.5 |
3.5 |
3.5 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-4.0 |
4 |
3.08 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-4.7 |
4.7 |
3.62 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-5.0 |
5 |
3.85 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-5.5 |
5.5 |
4.24 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-6.0 |
6 |
4.62 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-6.5 |
6.5 |
5 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-7.0 |
7 |
5.4 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-8.0 |
8 |
6.16 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-9.0 |
9 |
6.93 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-10.0 |
10 |
7.7 |
0.15±0.08 |
|
BH-MT-FEP-1.3X-B-11.0 |
11 |
8.47 |
0.15±0.08 |
|
1.6:1 Shrink Ratio |
|||
|
BH-MT-FEP-1.6X-2.0 |
2 |
1.25 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-2.5 |
2.5 |
1.57 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-2.8 |
2.8 |
1.75 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-3.0 |
3 |
1.88 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-3.5 |
3.5 |
2.19 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-4.0 |
4 |
2.5 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-4.7 |
4.7 |
2.94 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-5.0 |
5 |
3.13 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-5.5 |
5.5 |
3.44 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-6.0 |
6 |
3.75 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-6.5 |
6.5 |
4.07 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-7.0 |
7 |
4.4 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-8.0 |
8 |
5 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-9.0 |
9 |
5.63 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-10.0 |
10 |
6.25 |
0.25±0.05 |
|
BH-MT-FEP-1.6X-11.0 |
11 |
6.88 |
0.25±0.05 |
|
Property |
Test Method |
Typical Data |
|
|
Longitudinal change/% |
ASTM D 2671 |
±5 |
|
|
Tensile strength/MPa |
ASTM D 638 |
≥13.8 |
|
|
Elongation at break/% |
ASTM D 638 |
≥150 |
|
|
Low temperature flexibility |
AMS-DTL-23053 (-65°C, 4h) |
No cracks |
|
|
Dielectric strength/kV/mm |
ASTM D 2671 |
≥19.7 |
|
|
Voltage withstand |
ASTM D 149 |
2500V, 60s No |
|
|
Volume resistivity/Ω·cm |
ASTM D 876 |
≥1015 |
|
|
Water absorption/% |
ASTM D 570 |
≤0.01 |
|
|
Corrosion |
AMS-DTL-23053 |
Non-corrosion |
|
|
Flammability |
ASTM D 2671 C |
Non-flammable |
|
|
Clarity stability |
AMS-DTL-23053 |
Pass |
|
|
Heat resistance |
Tensile strength/MPa |
ASTM D 638 |
≥13.8 |
|
Elongation at |
ASTM D 638 |
≥200 |
|
