MT5000
Altera medical-grade, flexible,
polyolefin heat-shrinkable tubing
Altera MT5000 heat-shrinkable tubing
is flexible tubing with a single-wall
construction. It is especially
suitable for applications requiring
excellent electrical insulation
performance and resistance to
abrasion and harmful solvents.
Altera MT5000 tubing can provide
electrical insulation, mechanical
protection, strain relief, color coding,
and identification for many medical
components and devices. A few sizes
can cover a wide range of substrates.
Altera MT5000A tubing provides
an inner layer of adhesive.
During installation, the USP Class VI
adhesive layer will reflow around the
substrate to provide sealing or
blocking against fluids and other
bioburden materials.
Altera MT5000 tubing may be
sterilized by radiation and ethylene
oxide with no significant change in
properties. It is fabricated from
materials that meet the requirements
of U.S. Pharmacopeia (USP) Class VI
plastics (contact with injectables and
body fluids or tissue).
Temperature rating
Full recovery temperature: Black: 110°C All other colors: 100°C
Continuous operating temperature: –70°C to 105°C
Specifications*
Type Raychem Material Master File Number
MT5000 MT5000 SCD USP Class VI MAF-649
MT5000A MT5000A SCD USP Class VI MAF-800
*When ordering, always specify latest issue.
Dimensions (millimeters/inches)
Inside diameter Wall thickness
D (min.) d (max.) W
Expanded Recovered after Recovered after
Size as supplied heating heating**
3/64*** 1.2 0.046 0.6 0.023 0.40 ± 0.08 0.016 ± 0.003
1/16 1.6 0.063 0.8 0.031 0.43 ± 0.08 0.017 ± 0.003
3/32 2.4 0.093 1.2 0.046 0.50 ± 0.08 0.020 ± 0.003
1/8 3.2 0.125 1.6 0.062 0.50 ± 0.08 0.020 ± 0.003
3/16 4.8 0.187 2.4 0.093 0.50 ± 0.08 0.020 ± 0.003
1/4 6.4 0.250 3.2 0.125 0.64 ± 0.08 0.025 ± 0.003
3/8 9.5 0.375 4.8 0.187 0.64 ± 0.08 0.025 ± 0.003
1/2 12.7 0.500 6.4 0.250 0.64 ± 0.08 0.025 ± 0.003
3/4*** 19.1 0.750 9.5 0.375 0.76 ± 0.08 0.030 ± 0.003
1*** 25.4 1.000 12.7 0.500 0.88 ± 0.12 0.035 ± 0.005
1 1/2*** 38.1 1.500 19.1 0.750 1.01 ± 0.15 0.040 ± 0.006
**Wall thickness will be less if tubing recovery is restricted during shrinkage. ***Nonstandard size; available by special order only.
Ordering information
Colors Standard Black, clear, blue
Nonstandard White, red, yellow
Size selection Always order the largest size that will shrink snugly over the component being covered.
A variety of special order sizes are available.
Standard packaging On plastic spools, double-bagged
Ordering description Specify product name, size, and color; for example, MT5000-1/8-0 (0=Black).
Specify MT5000A for adhesive-lined constructions in sizes 1/8" and larger only (special order).
Fully recovered after heating
D
W
d
Expanded as supplied
Tyco Electronics Corporation
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Menlo Park, CA 94025-1164 Dorcan, Swindon, SN3 5HH Kawasaki, Kanagawa 214-8533 26 Ang Mo Kio, Industrial Park 2
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Tel:(800) 926-2425 (US & Canada) Tel: +44 1793 528171 Tel: +81 44 900 5102 Tel: +65 4866 151
Tel:+1 (650) 361-3860 (All other countries)
Users should independently evaluate the suitability of the product for their application.
For more information about this product visit www.tycoelectronics.com
All information, including illustrations, is believed to be reliable. Users, however, should independently evaluate the suitability of each product for their application. Tyco Electronics Corporation makes
no warranties as to the accuracy or completeness of the information, and disclaims any liability regarding its use. Tyco Electronics Corporation’s only obligations are those in the Standard Terms and
Conditions of Sale for these products and in no case will Tyco Electronics Corporation be liable for any incidental, indirect, or consequential damages arising from the sale, resale, use, or misuse of the
product. Tyco Electronics Corporation’s Specifications are subject to change without notice. In addition, Tyco Electronics Corporation reser ves the right to make changes in materials or processing
without notification to the Buyer which do not affect compliance with any applicable specification.
Specification values
Property Unit Requirement Method of test
Physical Dimensions mm (inches) See reverse ASTM D 2671
Longitudinal change percent +0, -10 ASTM D 2671
Concentricity as supplied percent 70 minimum ASTM D 2671
Tensile strength psi (Mpa) 1800 (12.4) minimum ASTM D 2671
Ultimate elongation percent 200 minimum ASTM D 2671
Secant modulus (recovered) psi (Mpa) 2.5 X 104(172) maximum ASTM D 2671
Heat resistance ASTM D 2671
(168 hours at 125°C/257°F)
Followed by test for:
Ultimate Elongation percent 100 minimum ASTM D 2671
Electrical Dielectric strength volts/mil (volts/mm) 500 (19,680) minimum ASTM D 2671
Dielectric withstand seconds 60 minimum ASTM D 2671
3000 V, 60 Hz
Chemical Fluid resistance ASTM D 2671
(24 hours at 23°C/73°F) in:
Isopropyl Alcohol
5% Saline Solution
Cidex*
Followed by tests for:
Dielectric strength volts/mil (volts/mm) 500 (19,680) minimum ASTM D 2671
Tensile strength psi (Mpa) 1800 (12.4) minimum ASTM D 2671
Heavy metals analysis ppm 1 maximum (total of all metals) USP XXII
Cadmium Physiochemical
Mercury Test - Plastics
Lead
Bismuth
Antimony
Typical performance values
Property Unit Performance Method of test
Electrical Dielectric strength** volts/mil (volts/mm) ASTM D 2671
0.005 < IWT 0.0101500 (59,055)
0.010 < IWT 0.0151000 (39,370)
0.015 < IWT 0.020600 (23,622)
Adhesive Properties Ring and bell softening point °C 121 ± 5 ASTM E 28
(MT5000A only)*** Adhesion to:
Polypropylene Poor
HDPE Fair
Polyurethane Good
PVC Good
Steel Excellent
*Trademark of Johnson & Johnson Company **IWT = Installed wall thickness. ***Not recommended for use on Teflon or silicone substrates.
Or equivalent dilute glutaraldehyde sterilizing solution.
Note: Consult the MT5000 SCD for specific details about test procedures.
Altera and Raychem are trademarks of Tyco Electronics Corporation. Teflon is a trademark of E.I. du Pont de Nemours and Company.
© 1993, 1994, 1997, 2002 Tyco Electronics Corporation Printed in USA 1654064 Revised 04/04