Orange Peel Pattern Color Coated Embossed Aluminum Sheet

Orange Peel Pattern Color Coated Embossed Aluminum Sheet

Orange peel pattern color coated embossed aluminum sheet combines a fine stucco-like surface texture with a factory-applied decorative coating. It is designed for refrigerators, freezers, appliance panels, insulation systems, wall panels, cabinets and other applications requiring a textured aluminum surface with controlled color and appearance.

The orange peel texture is created by passing aluminum through patterned embossing rollers, producing a fine irregular raised and recessed surface. Compared with smooth sheet, the textured finish can reduce visible glare and make minor handling marks or small surface irregularities less visually prominent.

Available alloys include 1050, 1060, 1100, 3003, 3105 and 5052, with listed thicknesses from 0.2mm to 4.0mm, widths from 600mm to 2000mm and cut lengths from 500mm to 6000mm.

PE polyester or PVDF fluorocarbon coating can be specified according to color, gloss, indoor or exterior exposure and final application. Where surface texture, embossing depth, roughness or coating performance is contractual, these requirements should be confirmed using an approved physical sample and agreed test method.

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Technical Specifications

For an accurate quotation, provide alloy, temper, base thickness, width, length, orange peel texture sample, embossing depth where controlled, PE or PVDF coating, color, gloss, protective film requirement, forming process, quantity and final application.

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What Is Orange Peel or Stucco Embossed Aluminum?

Orange peel embossed aluminum is also commonly described as stucco embossed aluminum. Its surface has a fine irregular texture resembling orange peel or architectural stucco rather than a large regular raised tread pattern.

Fine Irregular Surface Texture

The embossed pattern creates small peaks and valleys across the aluminum surface. The exact visual appearance can vary with embossing roller geometry, aluminum temper, sheet thickness and production settings.

Lower Visual Glare

Compared with a smooth high-gloss surface, the irregular texture can diffuse reflected light and create a softer visual appearance. Actual gloss still depends on the selected coating.

Visual Concealment of Minor Marks

The textured surface can make minor handling marks, slight waviness and small surface imperfections less visually obvious than they may appear on a smooth reflective sheet.

Orange Peel Embossed Sheet vs. Checker Plate

Orange peel embossed aluminum and aluminum tread plate are different product categories. Buyers should not select them interchangeably when slip resistance or industrial flooring performance is required.

Orange Peel Embossing Process

Embossing Roller

The aluminum is passed between rollers designed to create the required stucco or orange-peel texture. Roller geometry and embossing pressure influence the final texture.

Alloy and Temper Influence

Softer aluminum conditions generally accept embossed texture differently from harder tempers. Pattern definition should therefore be evaluated together with alloy, temper and base thickness.

Embossing Depth

The current product description references approximately 0.05-0.3mm texture depth. If depth is important to the finished component, define the target, tolerance and measurement method before production.

Surface Roughness

The current product information references a general Ra range of approximately 3-10μm. Roughness values depend on the actual embossed pattern and measurement conditions and should be confirmed where they form part of an engineering specification.

Alloy Selection

1050 / 1060 / 1100 Aluminum

1xxx-series aluminum provides high aluminum purity and good formability. These alloys are suitable for many refrigerator, insulation, decorative and lightly formed products where high structural strength is not required.

3003 Aluminum

AA3003 is an aluminum-manganese alloy offering higher strength than commercially pure 1xxx-series aluminum while retaining useful forming characteristics. It is commonly considered for appliance, insulation and general-purpose embossed products.

3105 Aluminum

AA3105 can be selected for suitable coated and formed products requiring a 3xxx-series substrate with useful strength and fabrication capability.

5052 Aluminum

AA5052 provides greater strength than the listed 1xxx and 3xxx decorative grades together with useful corrosion resistance. Forming requirements should be considered when selecting temper and thickness.

Color Coating Options

PE Polyester Coating

PE polyester coating provides broad decorative color options and can be selected for applications where the specified polyester system meets the expected exposure and cleaning conditions.

PVDF Fluorocarbon Coating

PVDF coating can be specified for demanding exterior applications where improved long-term resistance to UV and weather exposure is required. Actual performance depends on the complete coating formulation, pretreatment, film build, color and environment.

Color Matching

Custom color matching can be discussed according to paint availability and the approved physical reference. Color and gloss should be specified separately where appearance consistency is important.

Coating and Embossing Sequence

The production sequence can influence coating appearance around the peaks and valleys of the embossed pattern. Where coating uniformity after embossing is critical, confirm the manufacturing route and finished-surface requirements before production.

Key Features and Application Value

Refrigerator and Freezer Applications

Orange peel or stucco embossed aluminum is commonly selected for refrigeration-related panels because the fine texture provides a practical decorative surface while helping reduce the visual prominence of small handling marks.

Refrigerator Panels

Suitable alloys and gauges can be evaluated for refrigerator inner or outer panel components according to the required coating, forming process and appliance specification.

Freezer Panels

Orange peel embossed aluminum can be used for selected freezer components where the alloy, coating and low-temperature service requirements have been confirmed.

Food-Contact Conditions

If the coated surface will directly contact food, the actual coating system must be evaluated for the intended food type, temperature, contact duration and applicable destination-market requirements. A generic color coating should not automatically be treated as food-contact compliant.

Insulation and Jacketing Applications

Pipe Insulation Jacketing

Suitable orange peel embossed aluminum can be used as an outer metal jacketing layer in compatible pipe and equipment insulation systems.

HVAC and Equipment Insulation

Embossed aluminum can provide a durable outer surface for selected HVAC and insulated-equipment systems where the alloy, gauge and corrosion environment are appropriate.

Moisture Barrier Requirements

Where insulation jacketing requires a polysurlyn, kraft or other moisture-barrier backing, that backing should be specified separately. The embossed aluminum sheet alone does not define the complete insulation system.

Other Typical Applications

Home Appliance Panels

Color coated orange peel aluminum can be evaluated for appliance panels where a textured decorative surface and compatible forming performance are required.

Decorative Wall and Ceiling Panels

The stucco texture can add visual depth to architectural wall and ceiling components. Exterior applications should use a coating system suitable for the actual weather exposure.

Cabinets and Furniture

Embossed colored aluminum can be incorporated into selected cabinet doors, furniture panels, display fixtures and other decorative metal components.

Equipment Enclosures

Suitable gauges can be cut and formed into decorative equipment covers and enclosures according to required rigidity and fabrication conditions.

Forming and Fabrication Considerations

Bending

Bend performance depends on alloy, temper, base thickness, embossing depth, coating flexibility and bend radius. Tight bends should be validated using representative embossed material.

Pattern Deformation

Severe forming can flatten or change the orange peel texture around bends, drawn areas and pressed features. Appearance-sensitive components should be trialed before mass production.

Cutting and Slitting

Material can be cut or slit according to the required finished dimensions. Edge quality and dimensional tolerance should match the downstream equipment or panel fabrication process.

Protective Film

Temporary protective film can be discussed where the colored surface requires protection during cutting, forming, transportation or installation.

Quality Control Requirements

Alloy and Temper Verification

Where a specific alloy and temper are contractual, they should be stated on the purchase order and confirmed using the applicable material documentation.

Base Thickness

Specify whether the required thickness refers to the base aluminum before embossing. Overall embossed profile thickness can differ from the nominal base-sheet gauge.

Embossing Depth

Where texture depth is controlled, define the target and tolerance together with the measurement method.

Texture Consistency

Visible material should be inspected for consistent texture density, embossing appearance and unacceptable flat or over-embossed areas according to the approved reference.

Color and Gloss

Where appearance is critical, color and gloss should be evaluated against the approved physical sample using agreed visual or instrumental criteria.

Coating Thickness

Primer, topcoat, back coating and total dry-film thickness should be defined where coating build forms part of the purchase specification.

Coating Adhesion

Where required, adhesion should be evaluated using the agreed coating test method, particularly when additional forming follows embossing and coating.

Product Images

Orange Peel Embossed Aluminum Surface

Red Color Coated Orange Peel Embossed Aluminum

How to Specify Orange Peel Embossed Aluminum Sheet

Specify Alloy and Temper

Select the alloy and temper according to required forming, strength, corrosion environment and final application.

Specify Base Thickness

Provide the required base aluminum thickness and tolerance within the current 0.2-4.0mm range.

Provide Width and Length

Provide finished sheet dimensions and tolerances. Current listed width is 600-2000mm and length is 500-6000mm.

Approve the Orange Peel Texture

Provide a physical sample or agreed texture reference where embossing depth, density or appearance is important.

Select PE or PVDF

Specify the coating according to indoor or exterior exposure, required color retention, cleaning conditions and service environment.

Specify Color and Gloss

Provide the required color reference and gloss range. A physical sample is recommended for appearance-sensitive applications.

Identify the Final Application

State whether the sheet will be used for refrigerators, freezers, insulation jacketing, appliances, wall panels, cabinets, furniture or another application so the material specification can be reviewed accordingly.

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Frequently Asked Questions

What is orange peel embossed aluminum sheet?

It is aluminum sheet with a fine irregular embossed surface resembling orange peel or stucco. The material can be supplied with a mill finish or suitable decorative coating depending on the product specification.

Is orange peel aluminum the same as stucco embossed aluminum?

The terms are commonly used for the same or closely related fine irregular embossed surface family. Exact texture should still be confirmed from a physical sample.

Is orange peel embossed aluminum an anti-slip plate?

It should not automatically be treated as a dedicated anti-slip plate. For stairs, floors, ramps or industrial walkways, specify a suitable tread or checker plate and the required slip-resistance performance.

What alloys are available?

The current product range lists 1050, 1060, 1100, 3003, 3105 and 5052 aluminum.

What thickness is available?

The current listed thickness range is 0.2mm to 4.0mm, with 0.5-2.0mm identified as a common range.

What width is available?

The current listed width range is 600mm to 2000mm, with 1000mm, 1220mm and 1500mm among the common widths.

What lengths are available?

The current listed length range is 500mm to 6000mm, with 2000mm, 2440mm and 3000mm among the common cut lengths.

What is the embossing depth?

The current product description references approximately 0.05-0.3mm. Exact depth depends on alloy, temper, gauge and texture and should be confirmed where controlled.

What does Ra 3-10μm mean?

Ra is a surface-roughness parameter. The current product description references a general range of approximately 3-10μm, but actual values depend on the texture and measurement method. If roughness is contractual, specify the test method and acceptance range.

Can orange peel aluminum be color coated?

Yes. PE polyester and PVDF fluorocarbon coating can be discussed according to required color, gloss and service environment.

Should I choose PE or PVDF?

PE is commonly used for decorative applications where the selected polyester formulation meets the exposure requirements. PVDF is generally considered for more demanding long-term exterior weather exposure.

Can orange peel aluminum be used for refrigerators and freezers?

Yes, suitable alloys and coating systems can be evaluated for refrigerator and freezer panels according to forming, temperature, appearance and any food-contact requirements.

Can it be used for pipe insulation?

Orange peel embossed aluminum can be used as outer jacketing in suitable insulation systems. If a moisture-barrier backing is required, specify the backing construction separately.

Does the texture make the material fingerprint-proof?

No. The texture can make fingerprints less visually obvious than on some smooth glossy surfaces, but true anti-fingerprint performance requires a specific surface treatment and supporting test requirement.

Does embossing increase tensile strength by 10%-15%?

A fixed strength increase should not be assumed. Mechanical properties after embossing depend on alloy, temper, gauge, texture geometry and processing conditions. Use tested mechanical values where strength or elongation is contractual.

Can embossed aluminum be bent?

Yes, where alloy, temper, thickness, texture depth, coating flexibility and bend radius are compatible. Severe forming should be tested using representative material.

Will the orange peel texture remain unchanged after forming?

Not always. Tight bends, stamping and deep forming can flatten or distort the embossed texture locally. Appearance-critical parts should be trialed before production.

Can protective film be supplied?

Temporary protective film can be discussed where additional protection is required during fabrication, handling or installation.

What information should I provide for a quotation?

Please provide alloy, temper, base thickness, width, length, orange peel texture reference, embossing depth or roughness where controlled, PE or PVDF coating, color, gloss, protective film, forming requirements, final application, quantity and delivery destination.

Request a Quote for Orange Peel Embossed Aluminum Sheet

If you are sourcing orange peel color coated embossed aluminum sheet for refrigerators, freezers, insulation systems, appliances, wall panels, cabinets or other fabricated products, send us your alloy, dimensions, texture, coating, color and quantity for specification confirmation and quotation.

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