VAIMEDI

MT2-Medical grade ultra thin wall LDPE heat shrinkable tubing

Made of medical-grade polyolefin with a shrink ratio of 2.5:1, the medical grade heat shrinkable tubing satisfies the demand of thin wall and smooth properties which invasive devices required for surgery. The excellent electrical insulation property makes it can be used in the insulation protection of electrosurgical instruments, it’s the heat shrinkable tubing that widely used in medical devices.

  • +105~55
  • MinShrink60
  • Shrink2.5:1
  • Fire
  • RoHS
  • IOS-10993

Approvals / Specifications

ISO 10993, RoHS

Operating temperature range

  • Continuous operating temperature: -55˚C~105˚C
  • Minimum shrink temperature: 60˚C
  • Full recovery temperature: Above 110˚C

Color

Standard colors: black and clear (Other colors, special sizes, and cut pieces are available on request.)

  • Shrink ratio: 2.5:1
  • Low shrink temperature
  • High transparency, very flexible
  • Excellent physical, chemical and electrical performance
  • Excellent electrical insulation properties
  • Compatibility with gamma rays and ETO sterilization
  • Double plastic bags and plastic spool package
  • ISO 10993 and RoHS certificated

Property Specification Requirement Test Method Typical Value
Longitudinal change -10%~10% ASTM D2671 Pass
Concentricity ≥70% ASTM D2671 ≥70%
Tensile strength ≥10.3Mpa ASTM D2671 ≥10.3Mpa
Volume resistivity ≥1015Ω•cm ASTM D2671 ≥1015Ω•cm
Dielectric strength ≥39.37kV/mm ASTM D2671 ≥40kV/mm
Elongation at break ≥120% ASTM D2671 ≥140%
Heat shock No cracking ASTM D2671
(180˚C/4 hrs)		 No cracking
Low temperature flexibility No cracking ASTM D2671
(-55˚C/4 hrs)		 No cracking
No heavy metals contained
Compatibility with gamma rays and ETO sterilization

Part Number As supplied
(mm)		 After recovered
(mm)
Standard Length
(Meter)
I.D.
(min)		 W.T. I.D.
(max)		 W.T.
2.5:1 Shrink Ratio (Thick Type)
MT2-0010 1.0 0.12±0.03 0.45 0.25±0.05 200
MT2-0020 2.0 0.12±0.03 0.80 0.25±0.05 200
MT2-0030 3.0 0.12±0.03 1.20 0.25±0.05 200
MT2-0045 4.4 0.12±0.05 1.90 0.25±0.05 100
MT2-0060 6.0 0.12±0.05 2.40 0.25±0.05 100
MT2-0100 10.0 0.12±0.08 4.00 0.35±0.05 100

Other sizes and thicknesses can be customized.

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