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Medium & Heavy Wall Tubings

Dunbar Medium and Heavy Wall Tubings are designed to deliver reliable performance and excellent mechanical and environmental protection. These tubings feature a radial shrink ratio of 67% or more and a continuous operating temperature range of -55°C to +125°C. The medium and heavy wall tubings comply with RoHS and REACH. Typical applications include shipboard, submersible, direct-buried installations, and tougher mechanical protection in an electrical insulation system.

All Results (43)

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RoHS Compliant

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Part #

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 33.0mm Black 4ft

CMWT-FR-1300(33.0MM)-BLACK-4FT
Dunbar
1: $30.47
30In Stock
New At Mouser

Mfr. Part #
CMWT-FR-1300(33.0MM)-BLACK-4FT

Mouser Part #
15-CMWTFR1300330MBL4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 33.0mm Black 4ft

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Datasheet

30In Stock

$30.47

$25.08

$21.21

$20.98

$20.97

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 27.9mm Black 4ft

CMWT-FR-1100(27.9MM)-BLACK-4FT
Dunbar
1: $27.82
40In Stock
New At Mouser

Mfr. Part #
CMWT-FR-1100(27.9MM)-BLACK-4FT

Mouser Part #
15-CMWTFR1100279MMB4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 27.9mm Black 4ft

Learn More

Datasheet

40In Stock

$27.82

$22.91

$21.07

$18.75

Quote

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 38.1mm Black 4ft

CMWT-FR-1500(38.1MM)-BLACK-4FT
Dunbar
1: $32.64
20On Order
New At Mouser

Mfr. Part #
CMWT-FR-1500(38.1MM)-BLACK-4FT

Mouser Part #
15-CMWTFR1500381MMB4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 38.1mm Black 4ft

Learn More

Datasheet

20On Order

$32.64

$26.88

$22.74

$22.48

Quote

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 50.8mm Black 4ft

CMWT-FR-2000(50.8MM)-BLACK-4FT
Dunbar
1: $64.76
15On Order
New At Mouser

Mfr. Part #
CMWT-FR-2000(50.8MM)-BLACK-4FT

Mouser Part #
15-CMWTFR2000508MBL4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 50.8mm Black 4ft

Learn More

Datasheet

15On Order

$64.76

$53.32

$46.02

Quote

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 10.2mm Black 4ft

CMWT-FR-400(10.2MM)-BLACK-4FT
Dunbar
1: $23.73
50On Order
New At Mouser

Mfr. Part #
CMWT-FR-400(10.2MM)-BLACK-4FT

Mouser Part #
15-CMWTFR400102MMBL4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 10.2mm Black 4ft

Learn More

Datasheet

50On Order

$23.73

$19.54

$17.97

$15.98

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 19.1mm Black 4ft

CMWT-FR-750(19.1MM)-BLACK-4FT
Dunbar
1: $24.55
60On Order
New At Mouser

Mfr. Part #
CMWT-FR-750(19.1MM)-BLACK-4FT

Mouser Part #
15-CMWTFR750191MMBL4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 19.1mm Black 4ft

Learn More

Datasheet

60On Order

$24.55

$20.22

$18.59

$16.55

$16.53

Min.: 1
Mult.: 1

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 43.2mm Black 4ft

CMWT-FR-1700(43.2MM)-BLACK-4FT
Dunbar
1: $49.22
20Expected 2026-11-04
New At Mouser

Mfr. Part #
CMWT-FR-1700(43.2MM)-BLACK-4FT

Mouser Part #
15-CMWTFR1700432MBL4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 43.2mm Black 4ft

Learn More

Datasheet

20Expected 2026-11-04

$49.22

$40.54

$34.99

$34.98

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1100 (27mm) Black 4ft

CATV-1100-BLACK-4FT
Dunbar
1: $31.44
Non-Stocked

Mfr. Part #
CATV-1100-BLACK-4FT

Mouser Part #
15-CATV-1100BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1100 (27mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$31.44

$25.88

$21.89

$21.64

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1300 (33mm) Black 4ft

CATV-1300-BLACK-4FT
Dunbar
1: $32.64
Non-Stocked

Mfr. Part #
CATV-1300-BLACK-4FT

Mouser Part #
15-CATV-1300BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1300 (33mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$32.64

$26.88

$22.74

$22.48

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1500 (38mm) Black 4ft

CATV-1500-BLACK-4FT
Dunbar
1: $34.85
Non-Stocked

Mfr. Part #
CATV-1500-BLACK-4FT

Mouser Part #
15-CATV-1500BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1500 (38mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$34.85

$28.68

$24.26

$23.99

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1700 (43mm) Black 4ft

CATV-1700-BLACK-4FT
Dunbar
1: $37.11
Non-Stocked

Mfr. Part #
CATV-1700-BLACK-4FT

Mouser Part #
15-CATV-1700BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 1700 (43mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$37.11

$30.54

$25.83

$25.55

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 2000 (51mm) Black 4ft

CATV-2000-BLACK-4FT
Dunbar
1: $50.34
Non-Stocked

Mfr. Part #
CATV-2000-BLACK-4FT

Mouser Part #
15-CATV-2000BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 2000 (51mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$50.34

$41.46

$35.77

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 2750 (70mm) Black 4ft

CATV-2750-BLACK-4FT
Dunbar
1: $76.64
Non-Stocked

Mfr. Part #
CATV-2750-BLACK-4FT

Mouser Part #
15-CATV-2750BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 2750 (70mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$76.64

$63.12

$54.48

$54.46

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 400 (10mm) Black 4ft

CATV-400-BLACK-4FT
Dunbar
1: $30.18
Non-Stocked

Mfr. Part #
CATV-400-BLACK-4FT

Mouser Part #
15-CATV-400-BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 400 (10mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$30.18

$24.85

$22.87

$20.35

$20.33

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 750 (19mm) Black 4ft

CATV-750-BLACK-4FT
Dunbar
1: $30.47
Non-Stocked

Mfr. Part #
CATV-750-BLACK-4FT

Mouser Part #
15-CATV-750-BLACK4FT

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 750 (19mm) Black 4ft

Learn More

Datasheet

Non-Stocked

$30.47

$25.10

$23.07

$20.53

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 27.9mm Black 4ft

CHWT-FR-1100(27.9MM)-BLACK-4FT
Dunbar
1: $33.02
Non-Stocked

Mfr. Part #
CHWT-FR-1100(27.9MM)-BLACK-4FT

Mouser Part #
15-CHWTFR1100279MBLK

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 27.9mm Black 4ft

Learn More

Datasheet

Non-Stocked

$33.02

$27.17

$22.98

$22.74

$22.72

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 27.9mm Red 4ft

CHWT-FR-1100(27.9MM)-RED-4FT
Dunbar
1: $42.03
Non-Stocked

Mfr. Part #
CHWT-FR-1100(27.9MM)-RED-4FT

Mouser Part #
15-CHWTFR1100279RED4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 27.9mm Red 4ft

Learn More

Datasheet

Non-Stocked

$42.03

$34.62

$29.28

$28.94

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 33.0mm Black 4ft

CHWT-FR-1300(33.0MM)-BLACK-4FT
Dunbar
1: $33.97
Non-Stocked

Mfr. Part #
CHWT-FR-1300(33.0MM)-BLACK-4FT

Mouser Part #
15-CHWTFR1300330MBL4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 33.0mm Black 4ft

Learn More

Datasheet

Non-Stocked

$33.97

$27.96

$23.66

$23.40

View

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 33.0mm Red 4ft

CHWT-FR-1300(33.0MM)-RED-4FT
Dunbar
1: $44.42
Non-Stocked

Mfr. Part #
CHWT-FR-1300(33.0MM)-RED-4FT

Mouser Part #
15-CHWTFR1300330RED4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 33.0mm Red 4ft

Learn More

Datasheet

Non-Stocked

$44.42

$36.56

$30.93

$30.59

$30.57

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 38.1mm Black 4ft

CHWT-FR-1500(38.1MM)-BLACK-4FT
Dunbar
1: $40.52
Non-Stocked

Mfr. Part #
CHWT-FR-1500(38.1MM)-BLACK-4FT

Mouser Part #
15-CHWTFR1500381MBL4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 38.1mm Black 4ft

Learn More

Datasheet

Non-Stocked

$40.52

$33.36

$28.22

$27.91

$27.89

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 38.1mm Red 4ft

CHWT-FR-1500(38.1MM)-RED-4FT
Dunbar
1: $59.33
Non-Stocked

Mfr. Part #
CHWT-FR-1500(38.1MM)-RED-4FT

Mouser Part #
15-CHWTFR1500381RED4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 38.1mm Red 4ft

Learn More

Datasheet

Non-Stocked

$59.33

$48.86

$42.16

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 43.2mm Black 4ft

CHWT-FR-1700(43.2MM)-BLACK-4FT
Dunbar
1: $56.72
Non-Stocked

Mfr. Part #
CHWT-FR-1700(43.2MM)-BLACK-4FT

Mouser Part #
15-CHWTFR1700432MBL4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 43.2mm Black 4ft

Learn More

Datasheet

Non-Stocked

$56.72

$46.70

$40.31

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 43.2mm Red 4ft

CHWT-FR-1700(43.2MM)-RED-4FT
Dunbar
1: $72.89
Non-Stocked

Mfr. Part #
CHWT-FR-1700(43.2MM)-RED-4FT

Mouser Part #
15-CHWTFR1700432RED4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 43.2mm Red 4ft

Learn More

Datasheet

Non-Stocked

$72.89

$60.02

$51.81

$51.80

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 50.8mm Black 4ft

CHWT-FR-2000(50.8MM)-BLACK-4FT
Dunbar
1: $74.94
Non-Stocked

Mfr. Part #
CHWT-FR-2000(50.8MM)-BLACK-4FT

Mouser Part #
15-CHWTFR2000508MBL4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 50.8mm Black 4ft

Learn More

Datasheet

Non-Stocked

$74.94

$61.70

$53.27

$53.25

Quote

Min.: 1
Mult.: 1

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 68.6mm Black 4ft

CHWT-FR-2700(68.6MM)-BLACK-4FT
Dunbar
1: $94.44
Non-Stocked

Mfr. Part #
CHWT-FR-2700(68.6MM)-BLACK-4FT

Mouser Part #
15-CHWTFR2700686MMB4

Dunbar

Dunbar Products LLC Heat Shrink Tubing, Flame Retardant, Flexible, Semi-Rigid, 3:1 Polyolefin Heavy Dual Wall (adhesive lined), 68.6mm Black 4ft

Learn More

Datasheet

Non-Stocked

$94.44

$77.73

$67.28

$67.26

Quote

Min.: 1
Mult.: 1

Medium & Heavy Wall Tubings

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Medium & Heavy Wall Tubings

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