Products

MTP - Medical-Grade PTFE Heat Shrinkable Tubing

MTP - Medical-Grade PTFE Heat Shrinkable Tubing

Applications:
MTP is made of high performance medical grade polytetrafluoroethylene (PTFE) material. PTFE has the best physical properties among plastics, which exhibits the highest performance in electrical property, low friction coefficient, solvent resistance and high temperature resistance. It can provide the most reliable protection for covered medical devices.
Approvals / Specifications:
ISO 10993, RoHS
Operating temperature range
  • Operating temperature: -65˚C~260˚C
  • Full recovery temperature: Above 350˚C
Color:

C

Standard color: clear (Other colors, special sizes, and cut pieces are available on request.)
Inquiry
  • Specification
  • Technical Data
  • Characteristics
Part NumberAs supplied (mm)After recovered (mm)
Standard Length (Meter)
I.D.(min)I.D.(max)W.T.
MTP-0014 1.4 0.85 0.3±0.06 1.22
MTP-0019 1.9 1.25 0.4±0.1 1.22
MTP-0023 2.3 1.6 0.4±0.1 1.22
MTP-0030 3.0 2.0 0.4±0.1 1.22
MTP-0048 4.8 3.0 0.4±0.1 1.22
PropertySpecification RequirementTest MethodTypical Value

Tensile strength

≥17.3Mpa ASTM D638 ≥22MPa

Elongation at break

≥200% ASTM D638 ≥300%

Heat shock

No cracking ASTM D2671
(400˚C/4 hrs)
No cracking

Low temperature flexibility

No cracking ASTM D2671
(-65˚C/4 hrs)
No cracking

Volume resistivity

≥1015Ω.cm ASTM D876 ≥1015Ω.cm

Dielectric strength

≥34kV/mm ASTM D2671 34 kV/mm

Copper corrosion

No corrosion ASTM D2671 No corrosion

No heavy metals

Compatibility with gamma rays and ETO sterilization

  • Shrink ratio: 1.7:1/4:1
  • Excellent physical, chemical and electrical performance
  • Excellent electrical insulation properties
  • High temperature and abrasion resistance
  • Compatibility with gamma rays and ETO sterilization
  • Double plastic bags and plastic spool package
  • ISO 10993 and RoHS certificates