1100 mirror finish aluminum sheet features a flat and bright surface, clear mirror images, and a reflectivity of over 86%. It meets the dual requirements for appearance and performance in decorative, lighting, and industrial manufacturing applications.
1100 mirror finish aluminum sheet is manufactured using industrial pure aluminum alloy 1100 as the base material. It is produced through advanced processes such as precision rolling, mirror polishing, chemical or electrolytic polishing, anodizing, and anti-oxidation treatment.
After high-precision mirror finishing, 1100 mirror aluminum sheet has a smooth, bright surface with clear image reflection and a reflectivity of over 86%. It can meet the requirements of decoration, lighting, industrial manufacturing, and other applications where both appearance and performance are important.
Depending on the production process, 1100 mirror aluminum sheet can be supplied as standard mirror sheet, high-reflectivity mirror sheet, anodized mirror sheet, colored mirror sheet, or film-laminated mirror sheet.
Compared with glass mirrors, 1100 mirror aluminum sheet is lighter, less likely to break, and easier to transport and process. Compared with stainless steel mirror sheets, aluminum mirror sheets offer advantages in weight control, bending and stamping, and large-area applications. Therefore, they are highly practical metal materials for modern industry and decorative applications.
High reflectivity
Excellent fire resistance
Strong peel strength
Excellent low-temperature resistance
Good thermal conductivity
Excellent surface flatness and smoothness
Excellent weather resistance, corrosion resistance, and stain resistance
Uniform coating and a wide range of color options
Excellent impact resistance
Lightweight and easy to fabricate
Easy maintenance
Environmentally friendly and recyclable
| Item | Parameter |
| Alloy Grade | 1100, aluminum content ≥99.0% |
| Tempers | O, H12, H14, H16, H18, H22, H24, H26, etc. |
| Thickness | 0.1–6.0 mm, customizable |
| Width | 10–2100 mm, available in coil or sheet form |
| Length | Cut to length as required; 500–4000 mm available |
| Mirror Reflectivity | ≥84% under GS 45C standard; ≥86% under incandescent light |
| Tensile Strength | 60–136 MPa in annealed condition; >90 MPa in H24 temper |
| Elongation | 3%–30%, depending on temper |
| Brinell Hardness | 23–30 HB in annealed condition; ≥44 HB after cold deformation |
| Anodic Oxide Film Thickness | 5–25 μm for anodized products |
| Standards | GB/T 3880, ASTM B209, EN 485, JIS H4000, etc. |
| MOQ | 3 Tons |
1100 mirror aluminum sheet is available in various tempers to meet different requirements for strength, formability, and surface quality.
| Temper | Characteristics | Typical Applications |
| O (Annealed) | Best ductility; soft and easy to process; suitable for deep drawing and complex forming | Lamp reflectors, cookware, deep-drawn products, decorative components |
| H14 (Half-Hard) | Balanced strength and formability; the most widely used temper | Architectural decoration, advertising signs, appliance panels, mirror-finish decoration |
| H16 (3/4 Hard) | Higher strength with good workability | LED reflective panels, electronic housings, industrial panels |
| H18 (Full Hard) | Highest strength; good flatness and wear resistance | High-reflectivity mirror sheets, signs, precision decorative sheets |
| H22 (Strain-Hardened and Partially Annealed) | Balances strength and ductility; suitable for subsequent bending | Architectural decoration, interior decorative panels, transportation trim |
| H24 (Strain-Hardened and Stabilized) | Excellent overall performance and good dimensional stability | Premium decorative projects, electronic appliances, commercial displays |
Under normal circumstances, H14 is the most common supply temper for 1100 mirror aluminum sheet because it provides a good balance between mechanical properties and processing performance. For customers requiring stamping, bending, or deep processing, O temper is recommended. For lighting and decorative projects requiring higher surface flatness and strength, H18 or H24 may be selected.
LED Lighting Industry
With its high reflectivity, 1100 mirror aluminum sheet is an important material for the lighting industry. It can be used in:
LED reflectors
Grille lights
High-bay and industrial lights
Street lights
Downlights
Commercial lighting systems
It helps improve lighting efficiency and reduce energy consumption.
Architectural Decoration
Mirror-finish metal materials are increasingly used in modern architecture. 1100 mirror aluminum sheet is suitable for:
Building curtain walls
Interior wall panels
Metal ceilings
Elevator decorative panels
Hotel and shopping mall decoration
Exhibition and display projects
It creates a modern, bright, and premium visual effect.
Home Appliances
Due to its excellent workability and corrosion resistance, it is widely used in:
Refrigerator panels
Microwave ovens
Ovens
Air conditioners
Range hoods
Small appliance housings
It combines attractive appearance with practical performance.
Advertising and Display
1100 mirror aluminum sheet can significantly enhance visual presentation and is suitable for:
Advertising signs
Brand image walls
Display cabinets
Display racks
Commercial space decoration
Its mirror effect attracts attention and enhances brand image.
Transportation
It is widely used in:
High-speed rail interiors
Subway carriages
Bus decoration
RV interiors
Marine decoration
Its lightweight properties help reduce vehicle weight and improve fuel efficiency.
Industrial Manufacturing
Thanks to its excellent processing performance, it can also be used in:
Instrument and equipment housings
Electrical accessories
Mechanical decorative components
Precision hardware products
It meets the dual requirements of industrial products for appearance and functionality.
| Comparison Item | 1060 Mirror Aluminum Sheet | 1070 Mirror Aluminum Sheet | 1100 Mirror Aluminum Sheet |
| Alloy Series | 1000 series pure aluminum | 1000 series pure aluminum | 1000 series pure aluminum |
| Aluminum Content | Usually ≥99.60% | Usually ≥99.70% | Usually ≥99.00% |
| Main Features | Cost-effective, good ductility, widely used | Higher purity, better ductility, electrical and thermal conductivity, and reflective base performance | Contains small amounts of elements such as copper; relatively higher strength and good processing adaptability |
| Strength | Low; suitable for light-duty fabricated parts | Low; similar to 1060 | Slightly higher than 1060 and 1070 |
| Ductility and Formability | Good; suitable for bending, stamping, and rolling | Excellent; suitable for applications requiring high softness and formability | Good; balances moderate strength and workability |
| Mirror-Finishing Performance | Can achieve good standard mirror and decorative mirror finishes | Higher surface purity, suitable for products requiring higher brightness and reflectivity | Good mirror effect; suitable for decorative panels and general reflective applications |
| Suitability for Reflective Applications | Suitable for standard lighting reflection and decorative reflection | Better for high-reflectivity lighting, thermal reflection, and applications requiring highly uniform reflection | Suitable for general lighting reflection, appliance reflector panels, and decorative reflective components |
| Anodizing | Good; suitable for silver, gold, and colored anodizing | Good; suitable for bright anodizing and refined decorative effects | Good; however, color consistency between batches should be confirmed in advance |
| Color Coating and Film Lamination | Good | Good | Good |
| Common Tempers | O, H14, H16, H18, H24, etc. | O, H14, H16, H18, H24, etc. | O, H14, H16, H18, H24, etc. |
| Cost Level | Generally economical | Usually slightly higher than 1060 | Depends on specification, process, and market conditions; generally close to or slightly different from 1060 and 1070 |
| Common Applications | Standard decorative sheets, advertising signs, lighting accessories, packaging, labels, appliance back panels | High-reflectivity lamps, LED reflectors, solar reflective components, electronic heat dissipation parts, high-brightness decorative sheets | Home appliance panels, interior decoration, elevator panels, advertising displays, signs, lamp reflector sheets, and stamped parts |
Selection Recommendations
Choose 1100 mirror aluminum sheet when the project requires complex stamping or forming and is sensitive to cost.
Choose 1070 mirror aluminum sheet when maximum reflectivity and optical precision are the top priorities.
Choose 1060 mirror aluminum sheet when balanced overall performance and relatively high corrosion resistance are required.
Aluminum reflector plate offers reflectivity as high as 95%–98%, along with low weight, corrosion resistance, and easy fabrication. It is widely used in LED lighting, automotive lamps, solar thermal collectors, household appliances, and architectural decoration.
HAOMEI Aluminum supplies PE/PVDF color-coated mirror aluminum sheets with reflectivity ranging from 86% to 95%. Multiple alloy grades, colors, and customized dimensions are available.
Hammered mirror aluminum sheet combines high reflectivity of 85%–86%, a distinctive hammered decorative effect, corrosion resistance, light weight, and easy processability. It is widely used in architectural decoration, LED lighting, home appliances, transportation, and commercial display applications.
1100 mirror finish aluminum sheet features a flat and bright surface, clear mirror images, and a reflectivity of over 86%. It meets the dual requirements for appearance and performance in decorative, lighting, and industrial manufacturing applications.
1050 mirror aluminum sheet features a high reflectivity of 85%–95%, excellent corrosion resistance, thermal conductivity, and workability. It is widely used in LED lighting, architectural decoration, home appliances, solar energy, transportation, and other fields.
1070 mirror aluminum sheet is manufactured from high-purity aluminum alloy with an aluminum content of no less than 99.7%. It offers high reflectivity ranging from 87% to over 95%, as well as excellent thermal conductivity, electrical conductivity, corrosion resistance, and processing performance.
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