What is the function of a heat shrink tube?

As its name suggests, a heat shrink tube shrinks when heated. An object will have its own characteristic shrinkage when its temperature reaches this stage. Heat shrink tubes are flame retardant, insulated, heat resistant and flexible. Such features determine their wide application. They are suitable for various harnesses, welding points, inductor insulation protection, and also can be used in various metal rods to prevent rust and corrosion.

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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Part Number Complete

MTUBE-DW-2

type Internal diameter (before contraction) Wall Thickness (after shrinking) Internal diameter <after contraction> Packing Specification Days to Ship

Specification/Dimensions

type
- MTUBE-DW
Clear
Internal diameter (before contraction)(mm)
1.5

2.5

3.5

4.5

5.5

6.5

7.6

8.6

9.6

10.7

11.7

12.7

15.7

21
Clear
Wall Thickness (after shrinking)(mm)
0.33

0.44

0.56

0.69

0.77
Clear
Internal diameter (mm)
- 0.6
- 1
- 1.5
- 2
- 2.5
- 3
- 3.5
- 4
- 4.5
- 5
- 5.5
- 6
- 7.5
- 10
Clear
Packing Specification
- 50 m/roll
- 100 m/roll
Clear

Days to Ship

All

Same day

14 Day(s) or Less
Clear

Specify Alterations

Heat Shrink Tubes With Low Temp 90℃, Shrinkage2:1 (MTUBE-DW-2)

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Brand :

MiSUMi Economy

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Total Price :

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Product Description

This is an economy item, The price is cheaper than the MISUMI standard product.
[Features]
The outer layer of the shrink tube is made of soft polyolefin.
Shrinks quickly at temperatures as low as 90°C.
Shrink tubing designed to protect wiring harnesses. electronic components and other uses
Shrinkage ratio 2:1 to less than 3:1
Operating temperature range -55-125°C

Economy Low Temperature Heat Shrink Tube

Low Shrinkage TemperatureWide OperatingSoft Polyolefin

- Low Shrinkage Temperature: Shrinks rapidly at just -90°C, reducing heat-related damage to components.

- Specific Shrink Ratio: Offers flexibility in application and space savings.

- Excellent Electrical Properties: High dielectric strength and volume resistivity for insulation protection.

- Cable gland with multiple size options

- Fast Installation: Rapid shrinkage reduces application time.

Economy Low Temperature Heat Shrink Tube

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Product of heat shrink tube Overview

● The heat shrink tube outer layer is made of soft polyolefin
● Fast heat shrink tube at low temperature of 90 ℃
● Designed for wire harness protection, electronic component protection and other occasions requiring low-temperature shrinkage, to reduce the impact of high-temperature heating on devices during installation
● 14 models are available to provide a wide range of choices

*Note: each roll of heat shrink tube may have 1 to 3 adapters, which conforms to the industry standard and does not affect the quality. Please feel free to use.

Product of heat shrink tube Feature

Dimensional heat shrink tube Drawing

Before heat shrink tube (mm)

After heat shrink tube (mm)

Part number

Inner Diameter D

Wall Thickness H

Maximum Inner Diameter d

Wall Thickness h

MTUBE-DW-1

1.5±0.3

0.20±0.05

0.60

0.33±0.06

MTUBE-DW-2

2.5±0.3

0.20±0.05

1.00

0.44±0.06

MTUBE-DW-3

3.5±0.3

0.25±0.05

1.50

0.44±0.06

MTUBE-DW-4

4.5±0.3

0.25±0.05

2.00

0.44±0.06

MTUBE-DW-5

5.5±0.3

0.28±0.05

2.50

0.56±0.06

MTUBE-DW-6

6.5±0.3

0.28±0.05

3.00

0.56±0.06

MTUBE-DW-7

7.6±0.3

0.30±0.07

3.50

0.56±0.07

MTUBE-DW-8

8.6±0.3

0.30±0.07

4.00

0.56±0.07

MTUBE-DW-9

9.6±0.3

0.30±0.07

4.50

0.56±0.07

MTUBE-DW-10

10.7±0.4

0.30±0.07

5.00

0.56±0.07

MTUBE-DW-11

11.7±0.4

0.30±0.07

5.50

0.56±0.07

MTUBE-DW-12

12.7±0.4

0.30±0.07

6.00

0.56±0.07

MTUBE-DW-15

15.7±0.5

0.35±0.08

7.50

0.69±0.08

MTUBE-DW-20

21.0±0.5

0.40±0.10

10.00

0.77±0.10

Specifications of heat shrink tube Overview

Basic heat shrink tube Specifications

heat shrink tube Material					heat shrink tube Polyolefin
Shrinkage Ratio					2:1
Operating Temperature Range					-55-125℃
Initial Shrinkage Temperature					70℃
Minimum Complete Shrinkage Temperature					90℃ (30 seconds)

heat shrink tube Performance Indicator

heat shrink tube Item

Indicator Requirements

heat shrink tube Test Method

Typical Value

Longitudinal Shrinkage Rate
(200±5 ℃ for 3 minutes)

±10%

ASTM D 2671

±7%

Tensile Strength

≥9.0MPa

ASTM D 638

10 Mpa

Breakage Elongation

≥250%

ASTM D 638

500%

Breakage Elongation After Aging
(Thermal aging for 168 hours at 158℃)

≥100%

ASTM D 638

300%

Thermal Shock
(200±5 ℃ for 4 hours)

The outer layer is crack free, trickling free and dripping free

ASTM D 2671

pass

Low Temperature Flexibility
(4 hours at -55 ℃)

Crack Free

ASTM D 2671

pass

Dielectric Strength and Breakdown

2500V, 60sec, no breakdown

ASTM D 2671

pass

Volume Resistivity

≥10¹²Ω·cm min.

ASTM D 876

10¹⁴Ω·cm

Copper Corrosion
(121±2℃ for 16 hours)

No Corrosion

ASTM D 2671

pass

Copper Stability
(168 hours at 158 ℃)

Elongation≥100%

ASTM D 2671

pass

Usage of heat shrink tube Method

Example of heat shrink tube Use

Specification heat shrink tube Table

Packing heat shrink tube
Specification

Before Shrinkage (mm)

After Shrinkage (mm)

Part number

Inner Diameter D

Wall Thickness H

Maximum Inner Diameter d

Wall Thickness h

MTUBE-DW-1

100m/roll

1.5±0.3

0.20±0.05

0.60

0.33±0.06

MTUBE-DW-2

2.5±0.3

0.20±0.05

1.00

0.44±0.06

MTUBE-DW-3

3.5±0.3

0.25±0.05

1.50

0.44±0.06

MTUBE-DW-4

4.5±0.3

0.25±0.05

2.00

0.44±0.06

MTUBE-DW-5

5.5±0.3

0.28±0.05

2.50

0.56±0.06

MTUBE-DW-6

6.5±0.3

0.28±0.05

3.00

0.56±0.06

MTUBE-DW-7

7.6±0.3

0.30±0.07

3.50

0.56±0.07

MTUBE-DW-8

8.6±0.3

0.30±0.07

4.00

0.56±0.07

MTUBE-DW-9

9.6±0.3

0.30±0.07

4.50

0.56±0.07

MTUBE-DW-10

50m/roll

10.7±0.4

0.30±0.07

5.00

0.56±0.07

MTUBE-DW-11

11.7±0.4

0.30±0.07

5.50

0.56±0.07

MTUBE-DW-12

12.7±0.4

0.30±0.07

6.00

0.56±0.07

MTUBE-DW-15

15.7±0.5

0.35±0.08

7.50

0.69±0.08

MTUBE-DW-20

21.0±0.5

0.40±0.10

10.00

0.77±0.10

: 30; 45; 60

Part Number
MTUBE-DW-2

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Internal diameter (mm)	Packing Specification
	₹ 1,522.96	1 Piece(s)	Available	Same day	10	2.5	0.44	1	100 m/roll

Basic Information

Shrinkage Rate	2:1 to Less Than 3:1

Please check the type/dimensions/specifications of the part MTUBE-DW-2 in the Heat Shrink Tubes With Low Temp 90℃, Shrinkage2:1 series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What is the function of a heat shrink tube?: Answer: As its name suggests, a heat shrink tube shrinks when heated. An object will have its own characteristic shrinkage when its temperature reaches this stage. Heat shrink tubes are flame retardant, insulated, heat resistant and flexible. Such features determine their wide application. They are suitable for various harnesses, welding points, inductor insulation protection, and also can be used in various metal rods to prevent rust and corrosion.
Question: What are the advantages of this product?: Answer: ●The outer layer is made of soft polyolefin
●Fast shrinkage at low temperature of 90 ℃
●Designed for wire harness protection, electronic component protection and other occasions requiring low-temperature shrinkage

Product variants

Part Number
MTUBE-DW-11
MTUBE-DW-12
MTUBE-DW-15
MTUBE-DW-20
MTUBE-DW-3
MTUBE-DW-4

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Internal diameter (mm)	Packing Specification
₹ 2,454.95	1 Piece(s)	Available	14 Day(s)	10	11.7	0.56	5.5	50 m/roll
₹ 2,624.42	1 Piece(s)	Available	14 Day(s)	10	12.7	0.56	6	50 m/roll
₹ 3,439.44	1 Piece(s)	Available	14 Day(s)	10	15.7	0.69	7.5	50 m/roll
₹ 4,330.34	1 Piece(s)	Available	14 Day(s)	10	21	0.77	10	50 m/roll
₹ 1,854.98	1 Piece(s)	Available	14 Day(s)	10	3.5	0.44	1.5	100 m/roll
₹ 2,038.35	1 Piece(s)	Available	14 Day(s)	10	4.5	0.44	2	100 m/roll

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Specification/Dimensions

type

Internal diameter (before contraction)(mm)

Wall Thickness (after shrinking)(mm)

Internal diameter (mm)

Packing Specification

Days to Ship

Specify Alterations

Heat Shrink Tubes With Low Temp 90℃, Shrinkage2:1 (MTUBE-DW-2)

Product Description

Economy Low Temperature Heat Shrink Tube

Product of heat shrink tube Overview

Product of heat shrink tube Feature

Dimensional heat shrink tube Drawing

Specifications of heat shrink tube Overview

Usage of heat shrink tube Method

Example of heat shrink tube Use

Specification heat shrink tube Table

Basic Information

Frequently asked question (FAQ)

Product variants

Payment Method

Customer Service

My Account

About MISUMI

Related Sites

Social Media

MISUMI India Contact

Customer Service

日本語でのお問い合わせはジャパンデスクまで

Search by Category / Brand

Search by Category

How can we improve?

Configure

Specification/Dimensions

type

Internal diameter (before contraction)(mm)

Wall Thickness (after shrinking)(mm)

Internal diameter (mm)

Packing Specification

Days to Ship

Specify Alterations

Heat Shrink Tubes With Low Temp 90℃, Shrinkage2:1 (MTUBE-DW-2)

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Product Description

Economy Low Temperature Heat Shrink Tube

Product of heat shrink tube Overview

Product of heat shrink tube Feature

Dimensional heat shrink tube Drawing

Specifications of heat shrink tube Overview

Usage of heat shrink tube Method

Example of heat shrink tube Use

Specification heat shrink tube Table

Basic Information

Frequently asked question (FAQ)

Product variants

Payment Method

Customer Service

My Account

About MISUMI

Related Sites

Social Media

MISUMI India Contact

Customer Service

日本語でのお問い合わせはジャパンデスクまで