VAIMEDI

MTC-Medical Grade Flexible PVDF Heat Shrinkable Tubing

MTC has the characteristics of softness, smoothness and translucency, and it’s suitably designed for the application in medical devices which required high temperature and abrasion resistance. The polyvinylidene fluoride (PVDF) material complies with USP Class VI medical grade. It has stable performance to chemical substances such as alcohol and is very suitable for the insulation protection of various types of medical devices.

  • +175~-55
  • MinShrink125
  • Shrink2:1
  • Fireproof
  • RoHS
  • IOS-10993

Approvals / Specifications

ISO 10993, RoHS

Operating temperature range

  • Continuous operating temperature: -55˚C~175˚C
  • Minimum shrink temperature: 125˚C
  • Full recovery temperature: Above 150˚C

Color

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

  • Shrink ratio: 2:1
  • Abrasion and high temperature resistance
  • High flame retardant and excellent resistance performance to chemical corrosion
  • 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
Tensile strength ≥17.3MPa ASTM D2671 ≥26MPa
Volume resistivity ≥1011Ω•cm ASTM D2671 ≥1011Ω•cm
Dielectric voltage withstand AC2500V/60S
No breakdown		 ASTM D2671 No breakdown
Elongation at break ≥300% ASTM D2671 ≥300%
Heat shock No cracking ASTM D2671
(275˚C/4 hrs)		 No cracking
Low temperature flexibility No cracking ASTM D2671
(-55˚C/4 hrs)		 No cracking
Elongation at break after aging ≥100% ASTM D2671
(225˚C/168 hrs)		 ≥100%
Corrosion No corrosion ASTM D2671 Pass
Excellent electrical insulation properties
No heavy metals contained
Compatibility with gamma rays and ETO sterilization

Part Number Nominal Size As supplied
(mm)		 After recovered
(mm)		 Standard Length
(Meter)
mm I.D.
(min)		 I.D.
(max)		 W.T.
MTC-0012 1.2 1.2 0.6 0.25±0.05 200
MTC-0016 1.6 1.6 0.8 0.25±0.05 200
MTC-0024 2.4 2.4 1.2 0.25±0.05 200
MTC-0032 3.2 3.2 1.6 0.25±0.05 200
MTC-0048 4.8 4.8 2.4 0.25±0.05 100
MTC-0064 6.4 6.4 3.2 0.30±0.08 100
MTC-0095 9.5 9.5 4.8 0.30±0.08 100
MTC-0127 12.7 12.7 6.4 0.30±0.08 100
MTC-0191 19.1 19.1 9.5 0.43±0.08 50
MTC-0254 25.4 25.4 12.7 0.48±0.08 50
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