3:1 & 4:1 Red Dual Wall Heat Shrink Tube For Russia Market

FOB Reference Price:Get Latest Price
$0.001 - $0.015 / Meters | 500 Meter/Meters (Min. Order)
Lead Time:
Quantity(Meters) 1 - 100 >100
Est. Time(days) 5 Negotiable
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
KOSOO
Model Number:
DW(3:1,4:1)
Type:
Insulation Sleeving
Material:
polyolefin
Application:
Low Voltage
Rated Voltage:
600V
Tensile Strength:
10.4Mpa
Feature:
Flame Retardant
Shrink ratio:
3:1,4:1
Operating temperature range:
-55℃-110℃
Min.shrink temperature:
80℃
Min.Full recovery temperature:
110℃
Standards:
UL224 &AMS-DTL-23053/4 Class 3
Sample:
Avaliable Provided
Service:
OEM&ODM service
Product name:
dual wall glue heat shrink tube
Usage:
Insulation Protection
Supply Ability
Supply Ability:
100000 Meter/Meters per Week
Packaging & Delivery
Packaging Details
1.22m/pcs, or spool packing, carton out packing
Port
Guangzhou /Shenzhen
Lead Time :
Quantity(Meters) 1 - 100 >100
Est. Time(days) 5 To be negotiated

Dual wall, Adhesive-lined Flexible Polyolefin Tubing

 

Product Description

 

DW (3:1, 4:1) is a flexible, flame-retardant, dual wall, high-shrink-ratio, irradiated heat-shrinkable tubing manufactured by co-extrusion of polyolefin and hot-melt adhesive. Inner is hot-melt adhesive with good stickness and outer is flexible, irradiated cross-linked polyolefin. It is widely used to environmentally seal and protect interconnections, joints and components from fluids, moisture and corrosion. High shrink ratio allows for connector-to-cable sealing and makes it possible to repair most damaged cable jackets without removing connectors.

 

 

Features/Benefits

·Shrink ratio: 3:1, 4:1.

·Environmentally seals and protects components, joints and interconnections from fluids, moisture and corrosion.

·Good mechnical, electrical and chemical properties.

·Adhesive has good stickness and bonds to a wide variety of plastics, rubbers and metals.

·Conform to RoHS and Sony-ss00259 environmental directive.

 

 

Operating Temperature Range

·Operating temperature range: -55℃~110℃

·Minimum shrink temperature: 80℃

·Minimum full recovery temperature: 110℃

 

Specifications/Standards

UL224 125℃ 600V

AMS-DTL-23053/4 class3

 

Specification

 

 

Property

Requirement

Test method

Typical value

Physical:

Tensile strength

9.0MPa min.

ASTM D 638

≥12MPa

 Elongation

200% min. 

ASTM D 638

≥400%

Heat shock

250℃, 4hrs

No cracking, dripping 

or flowing of outer wall

ASTM D 2671

Pass

Low temperature flexibility

-55℃, 4hrs

No cracking

ASTM D 2671

Pass

Aging  158℃,168hrs

 

 

 

Tensile strength after aging

70% of original min.

ASTM D 638

≥90%

Elongation after aging

100% min.

ASTM D 638

≥300%

Electrical:

Dielectric voltage withstand

2500V, 60sec

 no breakdown

ASTM D 2671

Pass

Volume resistivity

1014Ω·cm min.

ASTM D 876

≥1014Ω·cm

Chemical:

Copper corrosion 158℃,168hrs

No corrosion

ASTM D 2671

Pass

 

Flammability

ALL  TUBING  FLAME  TEST

UL224

Pass

 

 

Product sizes

Size

(inch/mm)

As suppied(mm)

After recovery(mm)

Standard length

(m/length,

  m/spool)

Inside diameter

(min.)

Wall thickness*

(nominal)

Inside diameter

(max.)

Wall thickness*

(nominal)

Adhesive wall thickness

(nominal)

3:1

1/8(3/1)

3.0

0.35

1.0

1.00±0.28

0.50

1.2/200

3/16(4.8/1.6)

4.8

0.35

1.6

1.00±0.28

0.50

1.2/100

1/4(6/2)

6.0

0.4

2.0

1.00±0.28

0.50

1.2/100

3/8(9/3)

9.0

0.5

3.0

1.40±0.28

0.60

1.2

1/2(12/4)

12.0

0.6

4.0

1.78±0.38

0.76

1.2

3/4(18/6)

18.0

0.7

6.0

2.25±0.55

0.76

1.2

1(24/8)

24.0

0.8

8.0

2.54±0.55

1.02

1.2

1 1/4(30/10)

30.0

0.8

10.0

2.54±0.55

1.02

1.2

1 1/2(39/13)

39.0

0.8

13.0

2.54±0.55

1.02

1.2

4:1

4/1

4.0

0.4

1.0

1.00±0.28

0.50

1.2

8/2

8.0

0.45

2.0

1.00±0.28

0.50

1.2

12/3

12.0

0.5

3.0

1.40±0.28

0.60

1.2

16/4

16.0

0.6

4.0

1.78±0.38

0.76

1.2

24/6

24.0

0.7

6.0

2.25±0.55

0.76

1.2

32/8

32.0

0.8

8.0

2.54±0.55

1.02

1.2

52/13

52.0

0.8

13.0

2.54±0.55

1.02

1.2

* Wall thickness includes adhesive wall thickness.

 

Ordering information

·Standard color:Black(-BK),Nonstandard color:Special colors can be available upon request.

·Standard packaging:1.22m/length or on spools. Cut pieces are available upon request.

·Ordering description:Specify product type, size and color,Nonstandard size,special sizes are 

available upon request.

 

Company Information

Guangzhou Kaiheng K&S Co., ltd is a major supplier of heat shrinkable tubing offering good-quality products at competitive price. We manufacture and distribute a broad range of heat shrinkable tubings, PVC tubings.Trademarked as KOSOO. Our products meet international standards such as UL, CSA and Milspec as well as international environmental demands.the company is certified to ISO 9001:2000 quality system. The products are widely used in automotive, electronics, telecommunications, appliance and various industries.

 

 

Certifications

 

Our Services

1.Reply your inquiry in 24 working hours.

2.Delivery the goods to our customer all over the world with speed and precision. 

3.Offer the goods with superior quality.and competitive price.

4.100% QC inspection before shipment.

 

Why choose KOSOO heat shrink tube?
  • Very flexible ,highly flame-retardant
  • Low shrink temperature
  • Good thermal stability
  • Excellent physical,chemical and electrical properties.
  • Wide range of sizes and colors
  • Confirm to RoHS (2002/95/EC)environmental directive.
  • More than 15 years experiences
  • Alibaba 9 years gloden supplier
  • We are manufacturer we have most competitive price
    Little amount free samples could be accepted

 

Packaging & Shipping

 

 

Related Products

 

Heat shrink tube 

 

Cable breakout

 

Non slip heat shrink sleeve

 

FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in KOSOO standard paper rolls and cartons. If you have special request,we could do the OEM packing for you.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF

Q4. How about your delivery time?
A: Generally, it will take 20-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ;
B.We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.
Contacts

 

 

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