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Heat Shrink Tubes（Shrinkage Rate：3:1 to Less Than 4:1）

A heat shrink tube is a tube that shrinks when heated. The material of heat shrink tubing is polyolefin, fluoropolymer, etc., and heat shrinks when heat is applied with a heat gun, etc. When selecting the tube size, select a tube with an inner diameter after complete shrinkage that is slightly smaller than the object to be coated, but you also need to pay attention to the application and the thickness of the tube.

11 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less 23 Day(s) or Less

Heat Shrink Tubes Shrinkage3:1 Thick Wall, Adhesive Lined

MiSUMi Economy

Heat Shrink Tubes Shrinkage3:1 Thick Wall, Adhesive Lined

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.
[Features]
The outer shrink tube is made of polyolefin. The inner layer is made from hot glue.
Waterproof properties
Shrinkage ratio 3:1
Operating temperature range -55°C to 125°C
Easily repair damaged insulation layers without removing connectors.

Volume Discount

Standard Price:	SGD 24.20-
Days to Ship:	Same day or more

Heat Shrink Tubes With 120℃ Heat Resistant, Shrinkage3:1 Thick Wall

MiSUMi Economy

Heat Shrink Tubes With 120℃ Heat Resistant, Shrinkage3:1 Thick Wall

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.
[Features]
Polyolefin shrink tube + hot glue
Can withstand temperatures up to 120°C for a long time without losing the hot glue.
Waterproof properties Anti-corrosion Prevents wind leaks
Shrinkage ratio 3:1
Operating temperature range -55°C to 125°C

Volume Discount

Standard Price:	SGD 31.82-
Days to Ship:	Same day or more

On Sale Till 31/03/2025

Heat Shrink Tube, HIS-3

HELLERMANNTYTON

The shrinkage ratio is high at 3:1, contributing to a reduction in the number of parts. · Includes a compact box that dust does not easily infiltrate and that is convenient for storage.

[Features]
The shrinkage ratio is high at 3:1, contributing to a reduction in the number of parts.
For example, to cover a range of 1 mm - 20 mm 10 sizes must be available for 2:1 Heat-shrinkable tubing, but with HIS-3 only 5 sizes are needed.
· Includes a compact box that dust does not easily infiltrate and that is convenient for storage

Standard Price:	SGD 13.84-
	Special Price
Days to Ship:	Same day or more

Heat Shrink Tubes Shrinkage3:1 Capped Thick Wall

MiSUMi Economy

Heat Shrink Tubes Shrinkage3:1 Capped Thick Wall【10 Pieces Per Package】

MISUMI

Volume Discount

Standard Price:	SGD 5.08-
Days to Ship:	Same day

Heat Shrink Tube (Flame Retardant / Waterproof)

MISUMI

SUMITUBE W3F2 type heat shrink cut tube, which has excellent flame retardancy and waterproofness. Adhesive to metals, polyolefins and PVC. It also has excellent flexibility and is effective in waterproofing coated objects with large steps.

Volume Discount

Standard Price:	SGD 6.66-
Days to Ship:	4 Day(s) or more

Heat Shrink Tube (Flame Retardant / Waterproof / Cut to Order)

MISUMI

SUMITUBE W3F2 type heat shrink cut tube, which has excellent flame retardancy and waterproofness.

Days to Ship: 12 Day(s) or more

Days to Ship:	12 Day(s) or more

Heat Shrink Tube, TREDUX HA47

Heat Shrink Tube, TREDUX HA47【1-6 Pieces Per Package】

HELLERMANNTYTON

Shrinkage ratio is from 4:1 to 3:1. Thick tube with heat melt adhesive.

[Features]
· Thick tube with heat melt adhesive to be used with insulated low to medium current wiring.
· Excellent durability and environmental resistance, suitable for underground or outdoor installation.
· Shrinkage ratio from 4:1 - 3:1, so that one size supports a wide range of cable sizes.

Standard Price:	SGD 77.49-
Days to Ship:	4 Day(s) or more

Heat Shrink Tube, TREDUX MA47

Heat Shrink Tube, TREDUX MA47【2-6 Pieces Per Package】

HELLERMANNTYTON

[Features]
· Moisture and other environmental effects can be prevented with heat-melting adhesive.
· Shrinkage factor is 3:1-4, with 1 being the highest, allowing one product to be used with a broad range of cable sizes/
· 1m cut product

Standard Price:	SGD 71.56-
Days to Ship:	4 Day(s) or more

Heat Shrink Tube, HIS-A

HELLERMANNTYTON

Shrinkage ratio is high at 3:1, so there is no need to prepare a large number of different sizes. Included adhesive protects against moisture and provides internal protection. Can also be conveniently stored in a compact box.

[Features]
Shrinkage ratio is high at 3:1, so there is no need to prepare a large number of different sized heat-shrinkable tubes.
Included adhesive protects against moisture and provides internal protection.
· Includes a compact size box that dust cannot easily penetrate which is convenient for storing the product

Standard Price:	SGD 20.57-
Days to Ship:	4 Day(s) or more

Three-to-one[San-Ichi] Tube

DENKA ELECTRON

Heat shrink tubing with high shrink rate that shrinks at a 3:1 ratio. Optimal for use in places that have a level-difference.

[Features]
▪ Flexible heat shrink tubing which shrinks at a ratio of 3:1.
· Shrink tubing is manufactured via co-extrusion of a polyolefin resin and a hot melt adhesive.
· Suitable for providing strong insulation and drip-proof reinforcement.
· Used widely for protecting metal wire from moisture and for binding ship cables as well as automatic control equipment, etc.

Standard Price:	SGD 13.44-
Days to Ship:	3 Day(s) or more

TE Connectivity, Heat Shrink Tube, RNF-100/3000 Series

TE Connectivity

TE Connectivity, heat shrink tube, RNF-100/3000 series.

Standard Price:	SGD 13.37-
Days to Ship:	8 Day(s) or more


Brand
Product Series
Days to Ship
Specifications
Internal diameter (before contraction)(mm)
Wall Thickness (after shrinking)(mm)
Tube Length(mm)
Special Function/Application
Color
Shrinkage Rate
Flame Retardant
Material
Adhesive
Representative Standard

			On Sale Till 31/03/2025
Brand	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	HELLERMANNTYTON	MISUMI MiSUMi Economy	MISUMI	MISUMI	HELLERMANNTYTON	HELLERMANNTYTON	HELLERMANNTYTON	DENKA ELECTRON	TE Connectivity
Product Series	Heat Shrink Tubes Shrinkage3:1 Thick Wall, Adhesive Lined	Heat Shrink Tubes With 120℃ Heat Resistant, Shrinkage3:1 Thick Wall	Heat Shrink Tube, HIS-3	Heat Shrink Tubes Shrinkage3:1 Capped Thick Wall【10 Pieces Per Package】	Heat Shrink Tube (Flame Retardant / Waterproof)	Heat Shrink Tube (Flame Retardant / Waterproof / Cut to Order)	Heat Shrink Tube, TREDUX HA47【1-6 Pieces Per Package】	Heat Shrink Tube, TREDUX MA47【2-6 Pieces Per Package】	Heat Shrink Tube, HIS-A	Three-to-one[San-Ichi] Tube	TE Connectivity, Heat Shrink Tube, RNF-100/3000 Series
Days to Ship	Same day or more	Same day or more	Same day or more	Same day	4 Day(s) or more	12 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	3 Day(s) or more	8 Day(s) or more
Specifications					UL CSA
Internal diameter (before contraction)(mm)	2 ～ 26	2.8 ～ 20.5	1.5 ～ 24	5.3 ～ 10.3	3.2 ～ 25.4	3.2 ～ 9.5	13 ～ 85	12 ～ 75	3 ～ 24	3 ～ 40	24
Wall Thickness (after shrinking)(mm)	-	0.6 ～ 1.85	0.45 ～ 1.2	-	0.95 ～ 1.9	0.95 ～ 1.3	2.4 ～ 4.3	1.5 ～ 3	1 ～ 2.4	1 ～ 2.4	-
Tube Length(mm)	-	-	3000 ～ 10000	-	1220	-	1000	1000	3000 ～ 10000	5000 ～ 10000	1,200
Special Function/Application	-	-	-	-	Other	Other	-	-	-	-	-
Color	-	-	Black	-	Black	Black	Black	Black	Black	Black	Black / Yellow
Shrinkage Rate	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1	3:1 to Less Than 4:1
Flame Retardant	-	-	Available	-	Available	Available	NA	NA	Available	Available	Available / NA
Material	-	-	Polyolefin	-	Polyolefin	Polyolefin	Polyolefin	Polyolefin	Polyolefin	Polyolefin	Polyolefin
Adhesive	-	-	NA	-	Available	Available	Available	Available	Available	Available	NA
Representative Standard	-	-	UL	-	UL / CSA	UL / CSA	-	-	UL	UL	UL

Configure

Specification/Dimensions

Internal diameter (before contraction)(mm)
0.9

1

1.1

1.27

1.4

1.4-2.2

1.5

1.52

1.6

1.8-2.8

1.93

2

2.1

2.37

2.4

≥2.4

2.5

2.6

2.8

3

3.0-4.2

3.1

3.2

≥3.2

3.4

3.5

3.6

3.8

3.8-5.2

3.8±0.3

4

4.1

4.3

4.4

4.5

4.6

4.7

4.8

≥4.8

5

5.0-6.7

5.3

5.4

5.5

5.6

5.72

5.8

6

6.2-8.0

6.4

≥6.4

6.5

6.6

6.8

7

7.3

7.44

7.5

7.6

7.8-10.0

8

8.3

8.4

8.5

8.6

9

9.5

≥9.5

9.6

10

10.0-13.0

10.3

10.4

10.5

10.7

10.85

10.9

11.4

11.5

11.7

12

12.4

12.5

12.7

≥12.7

13

13.3

14

14.4

14.5

14.7

15

15.0-19.0

15.5

15.7

15.9

16

16.4

16.8

16.9±0.5

17

17.78

17.8

18

18.4

18.7

19

19.1

20

20.0-25.0

20.4

20.5

21

21.2

21.4

22

23.2

24

24.0-29.5

25

25.4

25.5

26

26.4±0.8

26.8

30

31.5

32

32.1

32.8

33

33.8±1.3

35

38.1

40

42.0±1.5

44.4

45

50

50.8

52

52.5

52.5±1.8

55

60

63

65

68

75

76.2

80

85

100

101.6
Drawing

Clear

Wall Thickness (after shrinking)(mm)
0.15

0.2

0.25

0.26

0.28

0.3

0.31

0.32

0.33

0.35

0.36

0.38

0.4

0.41

0.42

0.43

0.44

0.45

0.46

0.5

0.51

0.55

0.56

0.58

0.6

0.64

0.65

0.68

0.69

0.7

0.75

0.76

0.77

0.8

0.8-1.2

0.83

0.85

0.89

0.9

0.95

1

1.02

1.05

1.1

1.14

1.15

1.2

1.2-1.8

1.27

1.3

1.35

1.4

1.5

1.52

1.6

1.69

1.7

1.75

1.8

1.85

1.9

1.91

2

2.1

2.15

2.2

2.3

2.4

2.41

2.5

2.6

2.8

3

3.2

3.3

3.4

3.5

3.6

4

4.1

4.3

6.0
Drawing

Clear

Tube Length(mm)
1,200

1,220

5

10

11,500

15

20

25

30

40

50

50,000

60

70

100

100,000

200,000

500

610

1000

1200

1220

2000

3000

4000

5000

10000

15000

30000

50000

100000

200000
Clear

Special Function/Application
- Heat Resistant
- Chemical-Resistant
- Abrasion Resistant
- Other
Clear

Color
- Black
- Red
- Green
- White
- Yellow
- Other
- Blue
- Transparency
Clear

Shrinkage Rate
- less than 2:1
- 2:1 to Less Than 3:1
- 3:1 to Less Than 4:1
- 4:1 or More
Clear

Flame Retardant
- Available
- NA
Clear

Material
- Polyolefin
- Silicon
- Fluororesin
- Other
Clear

Adhesive
- Available
- NA
Clear

Representative Standard
- UL
- CUL
- CSA
Clear

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- MISUMI (5)
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- HELLERMANNTYTON (4)
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- SUMITOMO ELECTRIC FINE POLYMER (0)
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Heat Shrink Tubes（Shrinkage Rate：3:1 to Less Than 4:1）

Configure

Specification/Dimensions

Internal diameter (before contraction)(mm)

Wall Thickness (after shrinking)(mm)

Tube Length(mm)

Special Function/Application

Color

Shrinkage Rate

Flame Retardant

Material

Adhesive

Representative Standard

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