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Single-sided aluminum foil

Single-sided aluminum foil

Aluminum composite tape is made of soft calendered aluminum foil laminated with polyester film which can provide high shielding coverage, make the signal away from electromagnetic interference and radio frequency interference in a better manner. In this regard, it can be safely delivered to the terminal and provide shielding performance for the cable.

  • Single-sided aluminum foil
  • Single-sided aluminum foil
  • Single-sided aluminum foil

Application Scope:

It is widely used in coaxial cable and signal cable such as: HDMI USB RG-58, RG-6U, FTP, VGA, DVl and other kinds of electronic cables.

Color:

Natural, Gold, Red, Green, Blue, Black, Yellow

Tensile strength: > 60Mpa
Elongation: > 35%
Peeling strength: > 6.3N/cm
*The above data only shows the usual experimental data

Structure

Single-sided aluminum foil Mylar tape

Product Parameters:

Structure

Thickness

Proportion (g/m²) 

Density (m²/kg)

AL9 PET12

24 mic

44

22.7

AL9 PET15

27 mic

48

20.8

AL9 PET19

31 mic

54

18.5

AL9 PET23

35 mic

60

16.7

AL12 PET12

27mic

53

18.9

AL12 PET15

30 mic

57

17.5

AL12 PET! 9

34 mic

62

16.1

AL12 PET23

38 mic

68

14.7

AL12 PET36

51 mic

88

11.4

AL15 PET19

37 mic

70

14.3

AL25 PET12

40mic

88

11.4

AL25 PET23

51 mic

103

9.7

AL40 PET12

55 mic

128

7.8

AL40 PET15

58 mic

132

7.6

AL40 PET23

66 mic

144

6.9

AL40 PET36

79 mic

162

6.2

AL50 PET12

65 mic

155

6.5

AL50 PET15

68 mic

160

6.3

AL50 PET23

76 mic

171

5.8

AL50 PET36

89 mic

189

5.3

 

Product description:

Single-sided aluminum foil is an aluminum foil material that is coated or plated on only one side. One side is the original aluminum foil, and the other side is processed by special processes, such as coating with glue, painting or adding functional protective film. Single-sided aluminum foil is widely used in industry, construction and daily consumption due to its light weight, excellent thermal conductivity and shielding performance.

Product Features
High reflectivity: The smooth aluminum foil surface can effectively reflect heat and light, providing good thermal insulation and shielding performance.
Excellent barrier properties: It has excellent barrier effects on moisture, oxygen, light and chemical gases, extending the service life of the product.
Strong processability: Easy to cut, emboss, coat and compound with other materials.
Corrosion resistance and heat resistance: The anti-oxidation coating can protect the aluminum foil from corrosion and maintain its integrity at high temperatures.
Environmental protection: It can be recycled and meets environmental protection requirements.

Application fields and scenarios
1. Packaging industry
Food packaging: Used to make high-temperature resistant retort bags and frozen food packaging bags to keep the freshness of food and extend the shelf life.
Pharmaceutical packaging: used for blister packaging of medicines (such as tablets and capsules), blocking moisture and light to ensure drug stability.

2. Building and home
Thermal insulation materials: single-sided aluminum foil is used for building walls, roofs or pipe insulation layers, reflecting heat, energy saving and environmental protection.
Decorative materials: widely used as veneers or protective layers for home decoration, with aesthetics and functionality.

3. Electrical and electronic industries
Electromagnetic shielding: used for cable coating, electromagnetic interference shielding materials (EMI Shielding), to ensure stable operation of equipment.
Battery industry: used as current collector or outer packaging material in lithium batteries, lead-acid batteries and other fields.

4. Aerospace and automotive industries
Thermal insulation and noise reduction materials: aluminum foil is used for engine insulation layers of automobiles and aircraft to reduce noise and heat loss.
Protective coating: protect sensitive parts from moisture and corrosion.

5. Daily consumer goods
Kitchen foil: such as baking and grilling aluminum foil, high temperature resistance and high food safety.
Art and handicrafts: used to make crafts or models, easy to shape and bright and beautiful.

Reasons to choose single-sided aluminum foil
As a single-sided aluminum foil manufacturer, we can provide customized products according to customer needs, including material thickness, coating process, size specifications, etc.

Company Profile

Changzhou Yuzisenhan Electronic Co., Ltd.

Changzhou Yuzisenhan Electronic Co., Ltd. offer Single-sided aluminum foil. We are Single-sided aluminum foil Manufacturers and Single-sided aluminum foil Suppliers. Our company has a number of production lines: domestic copper-clad steel, copper-clad steel inlaid in line, and copper-clad aluminum manufacturing has the strength of one of the manufacturers.

Our company has advanced copper-clad steel, copper-clad aluminum, copper-clad steel inlay line production equipment, and professional testing instruments, in the selection of raw materials, the use of excellent raw materials; At the same time, a complete quality assurance system has been established to ensure that the company's products are subject to strict quality control from raw materials to finished products. Our company has passed the 1s09000:2000 quality management system certification.

System
Certification

International system certification, effectively consolidate the competitiveness of the enterprise.

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News

Single-sided aluminum foil Industry Knowledge

Single-sided aluminum foil vs. double-sided aluminum foil: Selection and cost comparison in industrial insulation materials

1. Basic definition and structural differences

Single-sided aluminum foil: only one side is covered with aluminum layer (usually smooth surface), and the other side is substrate (such as PET, PE, etc.), with asymmetric conductive/reflective properties.

Double-sided aluminum foil: both sides are covered with aluminum layer, symmetrical structure, both sides have conductive or reflective functions.

Key differences:
Conductivity: Double-sided aluminum foil can bidirectionally shield electromagnetic interference (EMI), while single-sided aluminum foil needs to rely on substrate insulation.
Heat reflection efficiency: Double-sided aluminum foil is suitable for bidirectional heat radiation environment (such as high-temperature pipelines), and single-sided aluminum foil is mostly used for unidirectional heat insulation (such as building walls).

2. Selection basis in industrial insulation materials

Application Scenario Single-sided Foil Advantages Double-sided Foil Advantages
Cable Shielding Lower cost, meets single-layer shielding requirements More stable high-frequency signal shielding
Building Insulation Aluminum side reflects heat outward, substrate adheres to walls Bidirectional heat reflection, suitable for sandwich structures
EMI Protection for Electronics Lightweight, suitable for internal localized shielding Full-wrap shielding, higher protection grade
High-temperature Pipe Insulation Single-sided bonding with anti-corrosion layers (e.g., fiberglass) High-temperature resistant bidirectional reflection, reduces heat loss

3. Cost comparison analysis

Material cost: Due to the increase in the amount of aluminum layer, the price of double-sided aluminum foil is usually 20%-30% higher than that of single-sided.
Processing cost:
Single-sided aluminum foil is easier to compound (such as combining with foam and fiber), and the process is simple;
Double-sided aluminum foil needs to consider the interlayer bonding strength, which may increase the cost of adhesives or coatings.

Life cycle cost:
Double-sided aluminum foil has better durability in harsh environments (such as chemicals and high temperatures) and low long-term maintenance costs;
Single-sided aluminum foil is significantly more economical in disposable packaging or short-term applications.

4. Industry trends and alternatives

Lightweight demand: Single-sided aluminum foil accounts for an increasing proportion of new energy vehicle battery insulation (weight reduction demand).
Environmental regulations: Double-sided aluminum foil is difficult to recycle, and some companies have turned to a combination of single-sided + degradable substrates.
Innovative materials: Nano-coated aluminum foil (single-sided functional optimization) may challenge the traditional double-sided aluminum foil market.

5. Selection recommendations

Prefer single-sided aluminum foil: cost-sensitive projects, one-way insulation/reflection scenarios (such as building roofs).
Prefer double-sided aluminum foil: high-frequency electromagnetic shielding, two-way thermal management or highly corrosive environments (such as petrochemical pipelines).