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3:1 Heavy Wall Adhesive Lined Flame Retardant Heat Shrink

(7mm) to (130mm) Inside Diameters Available In Black & Red Color

3:1 Heavy Wall Adhesive Lined Flame Retardant Heat Shrink Features

  • Sold and Shipped as Pre-cut 48” Length Sticks
  • Dual Wall (Adhesive Lined) For superior moisture tight insulation
  • Semi-Rigid
  • Tested & approved for use under UL VW-1 & CSA OFT material standards.
  • Additionally, it is in compliance with RoHS


This flexible, adhesive lined, heavy wall, semi-rigid, flame retardant shrink tubing is the ideal covering for sealing and insulating cable splices, electrical connections, terminations and jacket repairs. It is well suited for tough conditions such as direct-buried installations.

It is an excellent way to terminate the ends of your Braided Sleeving, creating a tight, professional finish. 

The flame retardant jacket of this 3:1 heavy wall heat shrink tubing is tested and approved for use under UL VW-1 and CSA OFT material standards. Additionally, it is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances.

Please Note: Our Diameters for Heat Shrink Tubing Are Measured As ROUND TUBE, NOT FLAT. 
Custom Cut Lengths Are Non-Refundable

Are we missing the specification you need? Please go to our Contact Us page and submit your question to us, or call 1-877-284-7760

  • Operating Temp. Range: -55°C to 125°C
  • Shrink ratio of 3:1 - 67% or more in the radian direction
  • Minimum shrink temperature: 120°C
  • Exceptional flexibility before recovery
  • Flammability: VTFT (IEEE 383)
  • High Carbon Black Compostion to resist UV radiation
  • Cross Reference: Raychem SST-FR, BSTS-FR, HF and Canusa FCFW
 SKU #

 

 Mil Spec

M23053/15-

Expanded

Recovered

Inside Diameter

Inside Diameter

Minimum Wall Thickness

in

mm

in

mm

in

mm

HSHWT-007

 

0.276

7

0.098

2.5

0.032

0.80

HSHWT-010

201

0.402

10.2

0.150

3.8

0.060

1.52

HSHWT-020

202

0.752

19.1

0.220

5.6

0.060

1.52

HSHWT-028

203

1.098

27.9

0.374

9.5

0.105

2.67

HSHWT-033

204

1.299

33

0.374

9.5

0.105

2.67

HSHWT-038

205

1.500

38.1

0.500

12.7

0.120

3.05

HSHWT-043

206

1.701

43.2

0.500

12.7

0.140

3.56

HSHWT-051

208

2.000

50.8

0.752

19.1

0.142

3.60

HSHWT-070

207 2.701 68.6 0.902 22.9 0.135 3.44

HSHWT-076

  2.953 75 1.252 31.8 0.104 2.64

HSHWT-090

  3.543 90 1.502 38.2 0.104 2.64
HSHWT-100   3.937 100 1.752 44.5 0.104 2.64

HSHWT-115

  4.488 114.0 1.752 44.5 0.130 3.30

HSHWT-130

  5.118 130 1.752 44.5 0.138 3.50

 

 

 

Have a question that is not answered here? Please go to our Contact Us page and submit your question to us.


Q: Do you have other types of heat shrink?

A: For other heat shrink options, please see our 3:1 Heat Shrink Tubing, our 2:1 Semi-rigid Kynar Heat Shrink, our 2:1 Neoprenen Heat Shrink Tubing, our 3:1 Flexible Flame Retardant Heat Shrink Tubing and our 4:1 Single Wall Flame Retardant Polyolefin Tubing.

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Product Details

This flexible, adhesive lined, heavy wall, semi-rigid, flame retardant shrink tubing is the ideal covering for sealing and insulating cable splices, electrical connections, terminations and jacket repairs. It is well suited for tough conditions such as direct-buried installations.

It is an excellent way to terminate the ends of your Braided Sleeving, creating a tight, professional finish. 

The flame retardant jacket of this 3:1 heavy wall heat shrink tubing is tested and approved for use under UL VW-1 and CSA OFT material standards. Additionally, it is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances.

Please Note: Our Diameters for Heat Shrink Tubing Are Measured As ROUND TUBE, NOT FLAT. 
Custom Cut Lengths Are Non-Refundable

Product Specifications

Are we missing the specification you need? Please go to our Contact Us page and submit your question to us, or call 1-877-284-7760

  • Operating Temp. Range: -55°C to 125°C
  • Shrink ratio of 3:1 - 67% or more in the radian direction
  • Minimum shrink temperature: 120°C
  • Exceptional flexibility before recovery
  • Flammability: VTFT (IEEE 383)
  • High Carbon Black Compostion to resist UV radiation
  • Cross Reference: Raychem SST-FR, BSTS-FR, HF and Canusa FCFW
 SKU #

 

 Mil Spec

M23053/15-

Expanded

Recovered

Inside Diameter

Inside Diameter

Minimum Wall Thickness

in

mm

in

mm

in

mm

HSHWT-007

 

0.276

7

0.098

2.5

0.032

0.80

HSHWT-010

201

0.402

10.2

0.150

3.8

0.060

1.52

HSHWT-020

202

0.752

19.1

0.220

5.6

0.060

1.52

HSHWT-028

203

1.098

27.9

0.374

9.5

0.105

2.67

HSHWT-033

204

1.299

33

0.374

9.5

0.105

2.67

HSHWT-038

205

1.500

38.1

0.500

12.7

0.120

3.05

HSHWT-043

206

1.701

43.2

0.500

12.7

0.140

3.56

HSHWT-051

208

2.000

50.8

0.752

19.1

0.142

3.60

HSHWT-070

207 2.701 68.6 0.902 22.9 0.135 3.44

HSHWT-076

  2.953 75 1.252 31.8 0.104 2.64

HSHWT-090

  3.543 90 1.502 38.2 0.104 2.64
HSHWT-100   3.937 100 1.752 44.5 0.104 2.64

HSHWT-115

  4.488 114.0 1.752 44.5 0.130 3.30

HSHWT-130

  5.118 130 1.752 44.5 0.138 3.50

 

 

 

Product Manuals

Frequently Asked Questions

Have a question that is not answered here? Please go to our Contact Us page and submit your question to us.


Q: Do you have other types of heat shrink?

A: For other heat shrink options, please see our 3:1 Heat Shrink Tubing, our 2:1 Semi-rigid Kynar Heat Shrink, our 2:1 Neoprenen Heat Shrink Tubing, our 3:1 Flexible Flame Retardant Heat Shrink Tubing and our 4:1 Single Wall Flame Retardant Polyolefin Tubing.

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