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 3/32 in
500-ft spool
Made of white flexible polyolefin
Withstands temperatures of -67 to 275 degrees F (-55 to 135 degrees C)
Flame-retardant tubing is rated for 600V applications
UL Listed, SAE-AMS-DTL-23053/5, Class 1, 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 flame-retardant insulation for 600V-rated applications. It
has a 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, flame-retardant 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). UL Listed, SAE-AMS-DTL-23053/5, Class 1, 2, AMS-3636, AMS-3637, CSA Certified and
RoHS 2011/65/EU Compliant.
Operating Temperature
(Celsius)
-55 to 135 Degrees Celsius
Recovered Inner Diameter 0.05 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
Details
Resources
AIS
3M™ Heat Shrink Tubing FP-301, Color All Sizes and
Black Sizes >1/4 and <3/32 (PDF)
Brochure
Heat Shrink CI Brochure (PDF, 916.8KB)
Data Sheet
3M™ Heat Shrink Tubing FP-301 (PDF, 39.5KB)
Info
General Rules for Shelf Life Statements (VND.MS-
EXCEL, 21.5KB)