Balances electrical, physical and chemical properties for various industrial and military applications
Offers shrink-fit protection and strain relief of wires, solder joints, terminals and connections
Suitable for lightweight wire-harness covering, fire-resistant covering, wire marking, wire bundling and
component packaging
Expanded I.D. of 3/64 in
1000-ft spool
Made of clear flexible polyolefin
Withstands temperatures of -67 to 275 degrees F (-55 to 135 degrees C)
Rated for 600V applications
UL Listed, SAE-AMS-DTL-23053/5, Class 2, AMS-3636, AMS-3637, ABS, CSA Certified and RoHS
2011/65/EU Compliant
3M™ FP-301 Heat Shrink Tubing is a general-purpose, thin-wall tubing that provides a balance of electrical, physical
and chemical properties, making it perfect for industrial and military applications. This tubing has a 2:1 shrink ratio and
provides insulation for 600V applications. It has flexible polyolefin construction that offers moisture-seal protection.
3M™ Heat Shrink Tubing FP-301 is color-coded for quick and easy identification of the wire. This split-resistant tubing
is used as shrink-fit, electrical insulation over cable splices or terminations. The high-expansion-ratio tubing is
mechanically tough, easily markable and resists cold flow. It is perfect for lightweight wire-harness covering, fire-
resistant covering, wire marking, wire bundling and component packaging. It withstands temperatures of -67 to 275
degrees F (-55 to 135 degrees C). SAE-AMS-DTL-23053/5, Class 2, AMS-3636, AMS-3637, CSA Certified and
RoHS 2011/65/EU Compliant.
Mil Spec AMS-DTL-23053/5, Class 2
Minimum Expanded Tubing I. D. 3 Inch
Non-Corrosive Yes
Operating Temperature (Celsius) -55 to 135 Degrees Celsius
Recovered Inner Diameter 0.02 Inch
RoHS 2011/65/EU Compliant Yes
RoHS EU Comments RoHS 2011/65/EU compliant without exemption
*Important RoHS information
Shrink Ratio 2:1
Tensile Strength 2400 Pound-Force Per Square Inch
Trademark 3M
Tubing Type Single (Thin) Wall
UL File Number E-39100
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