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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Part Number CompleteĐã hoàn thành

MTUBE-DBG-2.4

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

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Internal diameter (before contraction)(mm)
2.8

3.8

5.3

7.3

8.3

10.3

13.3

16.4

20.5
ClearTrống
Wall Thickness (after shrinking)(mm)
0.6

1

1.1

1.15

1.3

1.35

1.6

1.75

1.85
ClearTrống
Internal diameter (mm)
- 0.8
- 1.05
- 1.6
- 2.1
- 2.7
- 3.1
- 4.2
- 5.1
- 6.3
ClearTrống
Packing Specification
- 50 m/roll
- 100 m/roll
ClearTrống
type
- MTUBE-DBG
ClearTrống

Days to ShipSố ngày giao hàng

Alltất cả các

Same day

6 Day(s) or Less
ClearTrống

Specify AlterationsChỉ định thay đổi

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

Until 31/12/2024
Volume Discount

Check FAQ of this product (2 items)

Brand :

MiSUMi Economy

Part Number :

MTUBE-DBG-2.4

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

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Product Description

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

Economy Heat Shrink Tubes

Multiple SizesAdhesive LinerThick Wall Construction

- Multiple Sizes: Available in various sizes to accommodate different wire diameters.

- Thick Wall Construction: Provides enhanced insulation and protection for wires and connections.

- Wide Operating Temperature Range: Functions reliably within specified temperature range.

- Flame Retardant: Ensures safety in various applications.

- 3:1 Shrink Ratio: Offers flexibility in application and space savings.

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 polyolefin, and the inner layer is made of hot melt adhesive
● heat shrink tube Excellent hot melt adhesive, excellent sealing performance and waterproof performance
● It can withstand the high temperature of 120 ℃ for a long time without loss of hot melt adhesive
● It is widely used in wire harness and other products that need to work at high temperature for a long time
● The main functions are sealing, waterproof, corrosion prevention, air leakage prevention, multi-strand wire harness and insulation

*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

Maximum Inner Diameter d

Wall Thickness T

Adhesive Thickness t

MTUBE-DBG-2.4

2.80±0.20

0.35±0.10

0.80

0.60±0.15

0.25±0.10

MTUBE-DBG-3.2

3.80±0.20

0.40±0.10

1.05

1.00±0.15

0.45±0.10

MTUBE-DBG-4.8

5.30±0.20

0.45±0.10

1.60

1.10±0.15

0.45±0.10

MTUBE-DBG-6.4

7.30±0.30

0.45±0.10

2.10

1.15±0.15

0.50±0.10

MTUBE-DBG-7.9

8.30±0.30

0.50±0.15

2.70

1.30±0.20

0.55±0.15

MTUBE-DBG-9.5

10.30±0.30

0.55±0.15

3.10

1.35±0.20

0.60±0.15

MTUBE-DBG-12.7

13.30±0.30

0.60±0.15

4.20

1.60±0.20

0.65±0.15

MTUBE-DBG-15.4

16.40±0.40

0.65±0.18

5.10

1.75±0.25

0.70±0.20

MTUBE-DBG-19.1

20.50±0.50

0.65±0.18

6.30

1.85±0.25

0.75±0.20

Specifications of heat shrink tube Overview

Basic heat shrink tube Specifications

heat shrink tube Material					heat shrink tube Polyolefin + Hot Melt Adhesive
Shrinkage Ratio					3:1
Operating Temperature Range					-55℃ to 125℃
Initial Shrinkage Temperature					80℃
Minimum Complete Shrinkage Temperature					110℃
Waterproof Performance					Provided

Performance heat shrink tube 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

Flame Retardance

Outer Layer (Self-extinguishing in 1 minute)

ASM-DTL-23053

pass

Hot Melt Adhesive Heat Resistance
120℃ (4 hours)

Inner adhesive does not flow

ASTM D 2671

pass

Temperature and Humidity
Temperature 85 ℃; Humidity 85%RH (4 hours)

Inner adhesive does not flow

GB T 10586

pass

Usage of heat shrink tube Method

Example of heat shrink tube Use

Specification heat shrink tube Table

Before heat shrink tube (mm)

After heat shrink tube (mm)

Part number

Meter Specifications

Inner Diameter D

Wall Thickness

Maximum Inner Diameter d

Wall Thickness T

Adhesive Thickness t

MTUBE-DBG-2.4

100m/roll

2.80±0.20

0.35±0.10

0.80

0.60±0.15

0.25±0.10

MTUBE-DBG-3.2

3.80±0.20

0.40±0.10

1.05

1.00±0.15

0.45±0.10

MTUBE-DBG-4.8

5.30±0.20

0.45±0.10

1.60

1.10±0.15

0.45±0.10

MTUBE-DBG-6.4

7.30±0.30

0.45±0.10

2.10

1.15±0.15

0.50±0.10

MTUBE-DBG-7.9

8.30±0.30

0.50±0.15

2.70

1.30±0.20

0.55±0.15

MTUBE-DBG-9.5

50m/roll

10.30±0.30

0.55±0.15

3.10

1.35±0.20

0.60±0.15

MTUBE-DBG-12.7

13.30±0.30

0.60±0.15

4.20

1.60±0.20

0.65±0.15

MTUBE-DBG-15.4

16.40±0.40

0.65±0.18

5.10

1.75±0.25

0.70±0.20

MTUBE-DBG-19.1

20.50±0.50

0.65±0.18

6.30

1.85±0.25

0.75±0.20

: 30; 45; 60

Part Number
MTUBE-DBG-2.4SALE
MTUBE-DBG-3.2SALE
MTUBE-DBG-4.8SALE
MTUBE-DBG-6.4SALE
MTUBE-DBG-7.9SALE
MTUBE-DBG-9.5SALE
MTUBE-DBG-12.7SALE
MTUBE-DBG-15.4SALE
MTUBE-DBG-19.1SALE

Price	Minimum Order Qty.	Volume Discount	Days to ShipSố ngày giao hàng	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Internal diameter (mm)	Packing Specification
443,064 VND 354,451 VND	1 Piece(s)	Available	Same day	2.8	0.6	0.8	100 m/roll
518,976 VND 415,181 VND	1 Piece(s)	Available	Same day	3.8	1	1.05	100 m/roll
594,891 VND 475,913 VND	1 Piece(s)	Available	Same day	5.3	1.1	1.6	100 m/roll
784,673 VND 627,738 VND	1 Piece(s)	Available	6 Day(s)	7.3	1.15	2.1	100 m/roll
906,137 VND 724,910 VND	1 Piece(s)	Available	6 Day(s)	8.3	1.3	2.7	100 m/roll
602,482 VND 512,110 VND	1 Piece(s)	Available	Same day	10.3	1.35	3.1	50 m/roll
856,792 VND 685,434 VND	1 Piece(s)	Available	6 Day(s)	13.3	1.6	4.2	50 m/roll
1,046,578 VND 837,262 VND	1 Piece(s)	Available	6 Day(s)	16.4	1.75	5.1	50 m/roll
1,661,479 VND 1,329,183 VND	1 Piece(s)	Available	Same day	20.5	1.85	6.3	50 m/roll

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Basic InformationThông tin cơ bản

Shrinkage Rate	3:1

The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..

Frequently asked question (FAQ)FAQ

Question:Question: What is the function of a heat shrink tube?: Answer: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:Question: What are the advantages of this product?: Answer:Answer: ●The outer layer is made of polyolefin, and the inner layer is made of hot melt adhesive
●Excellent hot melt adhesive, excellent sealing performance and waterproof performance.
●Long-term heat resistance to 120 ℃, no loss of hot melt adhesive

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MISUMI Vietnam Company Limited, Legal Representative: Tomohiro Watanabe,
phone: 0222-361-1555, e-mail: cs@misumi.com.vn, Enterprise Code: 0107514576,
Date of Issuance: 22 July 2016, Place of Issuance: Bac Ninh, Business Certificate No. 6573041568-KD dated 27 September 2016 issued by the People's Committee of Bac Ninh

Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: cs@misumi.com.vn, Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh

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Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Internal diameter (before contraction)(mm)

Wall Thickness (after shrinking)(mm)

Internal diameter (mm)

Packing Specification

type

Days to ShipSố ngày giao hàng

Specify AlterationsChỉ định thay đổi

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

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Product Description

Economy Heat Shrink Tubes

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

Specification heat shrink tube Table

Basic InformationThông tin cơ bản

Frequently asked question (FAQ)FAQ

About MISUMIVề Misumi

About this WebsiteVề trang Web này

Useful ToolsCác công cụ hữu ích

Customer ServiceDịch vụ chăm sóc khách hàng

MISUMI Contact Monday to Saturday: 8:00 am - 5:00 pm Order cut off time is 5:00 pm Thứ 2 đến Thứ 7: 8 giờ sáng đến 5 giờ chiều Hạn chót đặt hàng là 5 giờ chiều

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