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Heat Shrink Tubing
3M™ SFTW-202B Heat Shrink Tubing

3M™ SFTW-202B Heat Shrink Tubing

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| Select product options for IDs.

Balances electrical, physical and chemical properties for various industrial applications

Offers shrink-fit protection and strain relief of wires, solder joints, terminals and connections

Suitable for lightweight wire-harness covering, wire marking, wire bundling and component packaging

Inner Diameter After Shrink (Imperial)

Inner Diameter After Heat-Shrink

Inner Diameter Before Shrink (Imperial)

Inner Diameter Before Heat-Shrink

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Details

Highlights

Balances electrical, physical and chemical properties for various industrial applications
Offers shrink-fit protection and strain relief of wires, solder joints, terminals and connections
Suitable for lightweight wire-harness covering, wire marking, wire bundling and component packaging
Made of flexible polyolefin
Withstands temperatures of -55 to 135 degrees C
Halogen-free rated for 600V applications

3M™ Heat Shrink Tubing SFTW 202B is a halogen free and RoHS Heat Shrink Tubing range. The tubes have a polyolefin flexible transparent wall. They are designed to provide reliable performance for electrical splices, connections, and terminations up to 600 V. SFTW-202B tubes are only available in clear and have a 2:1 shrink ratio.

3M™ Heat Shrink Tubing SFTW 202B is a clear split resistant, halogen-free tubing and is used as shrink fit, electrical insulation over cable splices or terminations. The 2:1 expansion ratio tubing is mechanically tough, easily markable and resists cold flow. It is ideal for lightweight wire harness covering, wire bundling and component packaging. It withstands temperatures of -55 to 135 degrees, BWB certificate K16/99086, IEC60684-2-212 type B tested, VDE certified and is RoHS 2011/65/EU Compliant.

Typical Properties

Details

Adhesive Lined	No
Adhesive Material	None
Applications	Electrical Insulation
Cable Type	Any type of cable
Dielectric Strength (V/mil)	20 kV/mm
Flame Retardant	Yes, No
Halogen Free	Yes
Inner Diameter After Heat-Shrink	1.2 mm, 1.6 mm, 2.4 mm, 4.8 mm, 6.4 mm, 9.5 mm, 12.7 mm, 19 mm, 25.4 mm
Inner Diameter After Shrink (Imperial)	0.047 in, 0.063 in, 0.094 in, 0.189 in, 0.252 in, 0.374 in, 0.5 in, 0.748 in, 1 in
Inner Diameter Before Heat-Shrink	2.4 mm, 3.2 mm, 4.8 mm, 9.5 mm, 12.7 mm, 19 mm, 25.4 mm, 38 mm, 51 mm
Inner Diameter Before Shrink (Imperial)	0.094 in, 0.126 in, 0.189 in, 0.374 in, 0.5 in, 0.748 in, 1 in, 1.496 in, 2 in
Material	Polyolefin
Maximum Operating Temperature (Celsius)	135 ℃
Maximum Operating Temperature (Fahrenheit)	275 ℉
Operating Temperature (Celsius)	-55 up to +135°C
Product Colour	Transparent
Product Type	Shrink
Relaxed Tube Length (metric)	25 m, 35 m, 50 m, 75 m, 100 m
Shrink Ratio	2:1
Smallest Saleable Unit	Roll
Splice Type	Heat Shrink
Tubing Type	Single (Thin) Wall
UL Approval	No
Voltage Application	Low Voltage
With Inner Glue	No

Dimensions and Classifications

Overall Diameter (Metric)	2.4 mm, 3.2 mm, 4.8 mm, 9.5 mm, 12.7 mm, 19 mm, 25.4 mm, 38 mm, 51 mm
Overall Length (Imperial)	82 ft, 82.021 ft, 114.83 ft, 164.042 ft, 246.063 ft, 328.084 ft
Overall Length (Metric)	25 m, 35 m, 50 m, 75 m, 100 m

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3M™ SFTW-202B Heat Shrink Tubing

Details

Highlights

Typical Properties

Details

Dimensions and Classifications

Connect with us. We’re here to help.

Send Us a Message

Products of Interest

Thank you for your contacting 3M

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