AL Pet Lamination Foil and Copper Foil for Cable

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Shanghai
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1000 kg
Supply Capability:
1000000 kg/month

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Product Description:

AL Pet Lamination Foil and Copper Lamination Foil for Cable Foil

1.Structure of Aluminum Mylar foil Shielding Foil Description

Electrical cable is used to transfer electricity, information and the realization of electromagnetic energy transformation. The electrical cable in a broad term mainly indicates to cable and in a narrow term indicate insulation material. Its definition is the aggregation of different parts below: one or more insulation cores, the wrapping layers of the cores, the general protective layers and the outer protective layers. Cables also include additive conductor without insulator.

   

2.Main Features of the Aluminum Mylar foil Shielding Foil

Aluminum Mylar foil Shielding Foil is applicable to the shielding of coaxial cable, local network wire, electronic communication cable and computer peripheral wire etc.

1.Thickness: min 6.5mic; width: 300-1000mm. 
2. According to GB/T 3198-2010. 
3.Usages: cable shield, candy wrap

 

3. Aluminum Mylar foil Shielding Foil Images

AL Pet Lamination Foil and Copper Foil for Cable

4. Aluminum Mylar foil Shielding Foil Specification

AL-PET laminated foil

Description: Apply for overall or individual twisted pair shield for electronic cable and local network cables, protect from external electromagnetic interference. Features option of LUBRITAPE apply to decrease 50% friction of aluminum surface. 

Construction: Aluminum foil, Polyester film 

 

CODE

TOTAL   THICKNESS
    um

ALU   THICKNESS 
    um

GLUE  
     um

POLYESTER   FILM
    um

WEIGHT  
    g/m2

FP007012

22±3

7

3

12

38.8±5%

FP010012

25±3

10

3

12

46.9±5%

FP020020

43±3  

20

3

20

83.8±5%

FP025012

40±3

25

3

12

87.6±5%

Special   specifications are also available, according to customer’s order.

 

 

 

AL-PET-AL laminated foil

Description: resilient shielding in cable assembling and provide the enhanced shielding required in harsh environments. 

Construction: Aluminum foil +Polyester film+ Aluminum foil

 

CODE

TOTAL THICKNESS
    um

ALU THICKNESS   
    um

GLUE
     um

POLYESTER FILM
    um

GLUE
     um

ALU THICKNESS   
    um

WEIGHT
    g/m2

DFP007015

35±3

7

3

15

3

7

65±5%

DFP009020

39±4

9

3

15

3

9

76±5%

DFP015025

61±5

15

3

25

3

15

115±5%

DFP025025

80±5

25

3

25

3

25

175±5%

Special specifications are also available, according to   customer’s order.

Bonded AL-PET laminated foil

Description: A laminated aluminum-polyester-aluminum tape is fully bonded to the foam dielectric to provide 100% coverage, longitudinally applied over the polyethylene core and the tape minimizes signal leakage. 

Construction: Aluminum foil + Polyester film + Aluminum foil + EMAA film 

 

CODE

TOTAL THICKNESS
    um

ALU THICKNESS   
    um

GLUE
     um

POLYESTER FILM
    um

GLUE
     um

ALU THICKNESS   
    um

GLUE
     um

EMAA
    um

WEIGHT
    g/m2

DFPH009012

65±5

9

3

12

3

9

3

25

98±5%

DFPH009020

72±5

9

3

20

3

9

3

25

108±5%

DFPH009025

75±5

9

3

25

3

9

3

25

114±5%

DFPH010025

84±5

10

3

25

3

10

3

25

126±5%

Special specifications are also available, according to   customer’s order.

Copper polyester foil

Description: Copper foil, copper lamination foil typically use as shielding for low/medium voltage cable and radio frequency coaxial cable. The rolled annealing copper foil is flexible to wrap cable core, also it has the excellent physical properties, Polyester film provides electrical insulation and high mechanical properties. 

Construction: Copper foil + Polyester film

CODE

TOTAL   THICKNESS
    um

CU   THICKNESS 
    um

GLUE  
     um

POLYESTER   FILM
    um

WEIGHT  
    g/m2

CP018012

33±3

18

3

12

175±10%

CP007020

46±3  

18

3

25

195±10%

CP015012

30±3

15

3

12

160±10%

Special   specifications are also available, according to customer’s order.

 

5.FAQ

We have organized several common questions for our clientsmay help you sincerely

   Where you used this foil

Aluminum Mylar foil Shielding Foil is used for cable shield, candy wrap for the shielding of coaxial cable, local network wire, electronic communication cable and computer peripheral wire etc.

②How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

 

 

 

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Q:How to prevent oxidation of aluminum coil?
Aluminum roll casting machine is rolling through, pull bends process for the conduct of the shears of metal products. 1 aluminum storage environment should be dry, bright, well-ventilated, non-corrosive climate.
Q:What need to use aluminum foil?
1.Flexible package. Flexible package is a bag container made from composite packaging material. It is the ideal packaging material of modern commercial which is not only has functions of moisture-proof and fresh-keeping but also can be printed on many patterns and words. With improvement of people’s live standard, there is still a great space for the development of aluminum foil for flexible package. 2.Medicine foil. Aluminum foil for medicine package mainly includes the easy open bottle cap of water aqua and injection as well as medical PTP aluminum foil. Since PTP aluminum foil is moisture-proof, convenient to carry, safe and health, it is widely applicable to the international medicine industry. 3.Composite aluminum foil for automobile.
Q:The thickness of aluminum foil.
Generally, the thickness of the adding material of aluminum foil is 1mm.
Q:How to prevent foil wrinkling?
Wrinkle: aluminum foil surface can not be flattened vertical or horizontal creases become wrinkled. Since the flatness of serious adverse in aluminum foil or expanded winding forming wrinkles, by its very nature is not enough to make me surface tension leveled. For tension means 20MPa, the surface of the plate-shaped box no larger than 301, when more than 301, the inevitable wrinkling.
Q:What are the advantages of aluminum foil?
Compositing aluminum foil thermal insulation material uses the latest international technology of rubber and plastic modification and introduces world-leading technology and equipment of permanent aluminum foil composite, which is rubber and plastic compositing thermal insulation material of international advanced level.
Q:Aluminum corrosion resistance is mainly reflected in what areas?
The second is resistant to salt spray corrosion test conditions generally in the 35 oC, 3% salt spray environment requires 500 hours can not have spots of corrosion. Salt spray corrosion resistance is directly related to the heat transfer sheet length of life. In coastal areas, due to the high salt content in the air, so the heat transfer sheet of salt spray corrosion resistance have high requirements;
Q:What is the international standard of aluminum foil tape ?
Aluminum foil tape can be used for jointing all kinds of aluminum foil composite, sealing the piercing spot of insulation supporting pin and repairing breakages. It is widely used in air-conditioner, automobile, petrifaction, bridge, hotel and electronic industry and to the distribution department a must buy as the major raw and auxiliary materials for producing refrigerator and freezer. It can also be used as thermal insulation material.
Q:Are the aluminum foil bag and the aluminum plastic composite bag the same thing?
They are different. the aluminum foil bag (antistatic bag,aluminum foil package bag) the facade of aluminum foil bag: transparent and silver white,barrier property,heat sealability,light prevention,heat resistance, cold resistance,frgarance holding;poisonousless,softness,ect.the stcucture of the product:PET/AL/PET/PE. the aluminum plastic composite bag has many advantages:low cost, beautiful prints;anti-static,ultraviolet-proof,moistureproof,oxygen partition,lightproof,cold-resistance,printing oil resistance,heat resistance,freshness preservetion and leakproofness.
Q:How to remove the oxide layer in the aluminum foil with a chemical process?
Generally, we adopt the method of alkali corrosion to remove the oxide layer on the surface of the aluminum foil.The purpose of alkali corrosion is removing the oxide layer on the surface of the aluminum foil. (Note: Technological process of the method is as follows: under normal temperature, 20% nitric acid; the process parameters is about 0.5 minutes. Pre-degrease--degrease--rinsing--rinsing--alkali corrosion--rinsing--rinsing--bright dipping--rinsing--rinsing--pure rinsing. The purpose of bright dipping is to remove surface residual black ash after alkali corrosion.Temperature:50-60 degrees; time:0.5-1 minutes.The purpose of degreasing is to remove grease on the surface of the aluminum foil.The process parameters is 0.5-1 minutes. You can use acid to wash it.
Q:Why is the aluminum foil in the lithium ion battery eroded ?
High voltage (above 5V) might cause erosion of aluminum foil, but it is impossible for lithium ion battery whose voltage ceiling is 5V. In fact, the erosion is caused by HF produced by the electrolyte decomposition, especially when the water in the battery is not enough. While charging, capacitance works as electrolytic tank and aluminum as the negative pole. As the electrons flows through external circuit, aluminum will not react with the electrolyte (aluminum loses electrons)

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