PTBM100 Medical Grade Polyolefin Heat Shrink

PTBM100 is a thin wall polyolefin medical grade tubing especially suited for electrosurgical instruments where excellent insulation values are required, combined with strain relieving, or colour coding and identification applications.

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SKU: PTBM100 Category: Tags: , ,

PTBM100 is a thin wall polyolefin medical grade tubing especially suited for electrosurgical instruments where excellent insulation values are required, combined with strain relieving, or colour coding and identification applications.

The product is qualified to the stringent requirements of USP Class VI, and as such is approved for use ‘in-body’, making it ideal for medical and surgical devices such as Endoscopes and electrotomes.  The product can be sterialsed using either Gamma or ETO methods

PTBM100 features and benefits

  • 2:1 Shrink Ratio
  • Thin Wall Modified Polyolefin
  • Very Flexible
  • Variety of Colours Available
  • Shrink Temperature:  110°C
  • Operating Temperature:  -55°C to +105°C
  • FDA USP Class VI Approval
  • ISO 10993 Approval
  • Compatible with Gamma and ETO Sterilisation Methods
  • Excellent physical, chemical and Electrical properties

Ordering Details

Ordering DescriptionMinimum ID Supplied (mm)Maximum ID Recovered (mm)Recovered Wall Thickness (mm)Standard Spool Size (m)
PTBM100-00121.20 ± 0.10.60 ± 0.050.43 ± 0.08200
PTBM100-00161.60 ± 0.10.80 ± 0.050.43 ± 0.08200
PTBM100-00242.40 ± 0.11.20 ± 0.050.51 ± 0.08200
PTBM100-00323.2 ± 0.11.60 ± 0.050.51 ± 0.08200
PTBM100-00484.80 ± 0.12.40 ± 0.050.51 ± 0.08100
PTBM100-00646.40 ± 0.13.20 ± 0.100.64 ± 0.08100
PTBM100-00959.50 ± 0.14.80 ± 0.200.64 ± 0.0850
PTBM100-012712.70 ± 0.16.40 ± 0.200.64 ± 0.0850
PTBM100-019119.10 ± 0.19.504.80 ± 0.300.76 ± 0.0850
PTBM100-025425.40 ± 0.112.704.80 ± 0.500.89 ± 0.0850

Standard approved colours: Black and transparent.
Non-standard approved colours: Red, yellow, blue and white.
Other colours to special quotation
Full details on technical specifications, test methods and values are available on request.

Technical Data

PropertyTest MethodTypical Value
Tensile StrengthASTM D 2671≥ 17 Mpa
Elongation at breakASTM D 2671≥ 400%
Specific gravityASTM D 7920.945
Heat shock (200°C for 4 hrs)ASTM D 2671Outer Layer, no drop, no flow
Low temperature flexibility (-55°C for 4 hrs)ASTM D 2671Outer layer no tracking
Volume resistivityASTM D 2671≥ 10 15 Ω.cm
Dialectric strengthASTM D 2671≥ 20 KV/mm
water absorptionASTM D 570≤ 0.5%
Softening pointASTM D 1525110°C

Additional information

Colour

Supplied Diameter (mm)

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Length (m)

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