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Our Rhombus/Diamond Embossed Aluminum Coil & Sheet is a premium architectural metal with a distinctive diamond-shaped pattern pressed into its surface. This embossed aluminum not only enhances the visual appeal of building interiors and exteriors, but also adds functional benefits. The raised diamond pattern provides additional rigidity and slip resistance, making it useful in high-traffic or industrial areas as well. The material is supplied as coils or flat sheets in multiple alloy grades and can be easily cut or fabricated to the required size. With its combination of decorative look and practical performance, this product is widely chosen for building decoration and renovation projects that demand both beauty and durability.
| Item | Details |
|---|---|
| Alloy Options | 1100, 3003, 5052, 5754 (other alloys available upon request) |
| Thickness Range | 0.2mm – 6.0mm |
| Width | Up to 2000mm |
| Surface Finish | Mill finish, anodized embossed, PVDF/PE color coated |
| Pattern Type | Rhombus / Diamond Embossed |
| Supply Form | Coil or sheet (custom sizes available) |
| Standard Sheet Size | 1220mm × 2440mm (4ft × 8ft) or customized dimensions |
| Applications | Wall cladding, ceilings, facades, interior decoration, floors, stair treads |
| Features | Lightweight, corrosion-resistant, anti-slip, easy fabrication, weatherproof |
Decorative Appearance: The diamond (rhombus) embossed pattern gives the aluminum a three-dimensional textured look that adds visual interest to any building surface. It can modernize façades and interiors with a sleek, industrial-chic aesthetic while also hiding minor scratches or imperfections.
Slip Resistance: The raised rhombus pattern is not just for looks – it provides excellent anti-slip traction. This makes the material safer for applications like stair treads, flooring accents or catwalks, and any area that benefits from a non-skid surface.
Lightweight & Strong: As an aluminum product, it weighs only a fraction of steel yet retains high strength. The embossing increases the panel’s rigidity without adding bulk. This combination of light weight and structural strength means easier handling, lower installation loads on buildings, and suitability for high-rise applications.
Corrosion Resistant: Aluminum naturally forms a protective oxide layer, giving it excellent resistance to rust and corrosion even in outdoor or humid environments. Our coils/sheets can also be anodized or coated for enhanced weather resistance, ensuring long-term durability on exterior walls and facades.
Weather & Fire Performance: Engineered to withstand outdoor exposure, the material offers reliable weather durability – it will not warp under sun exposure or rain. Additionally, aluminum is non-combustible, adding fire safety value for cladding and ceiling uses (a key requirement in public and commercial building design).
Easy Fabrication: The embossed aluminum sheets are easy to cut, drill, bend, or weld using standard tools, allowing architects and fabricators to create custom shapes and systems. Despite the textured surface, the material can be formed into panels, profiles, or trim pieces with precision. Installation is straightforward whether attaching to framing, substrates, or existing structures.
Low Maintenance: Thanks to its durable finish and corrosion resistance, the product requires minimal maintenance over its lifespan. It resists stains and is simple to clean, making it ideal for high-visibility decorative applications.
Customizable: We offer flexibility in terms of alloy grade, dimensions, and even pattern style. Beyond the classic diamond emboss, other patterns or custom logos can be embossed for large orders. This ensures you get an aluminum pattern coil that perfectly fits your project’s aesthetic and functional needs.

Aluminum alloys have beautiful color, good corrosion resistance, high reflectivity to light and heat, good sound absorption performance, and various colors can be obtained by chemical and electrochemical methods. Therefore, aluminum materials are widely used in roofing, walls, doors and Windows, skeletons, interior and exterior decorative panels, ceilings, suspended ceilings, railings, interior furniture, store containers and construction templates and civil buildings.
Our Rhombus/Diamond Embossed Aluminum Coil & Sheet, along with other decorative aluminum materials, is widely used in modern architectural projects. Thanks to its lightweight, corrosion resistance, anti-slip properties, and stylish appearance, it is suitable for both functional and aesthetic applications across different building types.
Aluminum Curtain Wall: A non-load-bearing, exterior protective structure with strong decorative effect. Commonly applied in office buildings, hotels, commercial complexes, and high-rise towers, aluminum curtain walls enhance aesthetics while reducing structural load.
Embossed Aluminum Panels for Facades: The rhombus/diamond pattern adds depth and texture to building exteriors, creating a modern, dynamic look while ensuring durability and resistance to harsh weather.
Aluminum Decorative Wall Panels: Made from alloys such as 1100/1050/1060/3003/3105/5005/5052, with PE/PVDF coating and optional thermal insulation layers. These panels combine architectural decoration with energy-saving functions such as heat insulation, waterproofing, and sound absorption.
Ideal for gyms, libraries, schools, hospitals, villas, and commercial buildings, providing both performance and visual appeal.
Aluminum Ceiling Sheets: Embossed or plain aluminum panels are widely used in shopping malls, hotels, clubs, airports, and offices.
Benefits include fire resistance, lightweight installation, air circulation, and heat dissipation, solving common safety concerns in public spaces.
For interiors, diamond-embossed aluminum is also popular in wall coverings, column wraps, elevator cabins, lobbies, and decorative ceilings.
Color Coated Aluminum Roofing: Produced by cleaning, chromating, roller coating, and baking, these coils are available in multiple colors and finishes.
Features include bright colors, rust resistance, easy processing, and long service life, making them a top choice for roofing in urban, industrial, and residential projects.
Corrugated Aluminum Roofing & Siding: Lightweight and corrosion-resistant panels with a wavy design, widely used for roofing, fencing, and siding. Especially suitable for rainy or coastal regions, where aluminum performs better than other metals.
The diamond embossed pattern provides excellent anti-slip performance, making it ideal for stair treads, ramps, walkways, and catwalks.
Often applied in commercial buildings, factories, and transportation hubs, where both safety and durability are critical.
| Application Area | Product Type | Key Benefits |
|---|---|---|
| Curtain Wall & Facades | Aluminum Curtain Wall, Embossed Aluminum Panels | Lightweight, non-load-bearing, decorative, weather-resistant, modern appearance |
| Exterior Wall Panels | Decorative Aluminum Alloy Panels (1100/3003/5052) | Thermal insulation, waterproof, soundproof, mildew-proof, energy-saving, durable |
| Ceilings & Interiors | Aluminum Ceiling Sheets, Embossed Panels | Fire-resistant, lightweight, good ventilation, modern design, safe in public use |
| Roofing Systems | Color Coated Aluminum Roofing, Corrugated Panels | Bright colors, corrosion-resistant, easy to install, ideal for coastal/rainy areas |
| Floors & Stairs | Rhombus/Diamond Embossed Aluminum Sheets | Anti-slip, durable, safe for ramps, walkways, stair treads, industrial flooring |
Choosing our YUQI Metal embossed aluminum means you are investing in quality and reliability:
Certified Quality: Produced to meet ISO and ASTM standards with strict quality control, ensuring consistent emboss depth, alloy properties, and surface finish on every coil.
Advanced Processing: We utilize state-of-the-art embossing mills and surface treatment processes, resulting in a uniform pattern and strong bonding of any coatings. The sheets/coils have excellent flatness and are free of oil stains or imperfections.
Competitive Pricing: As a direct manufacturer, we offer factory-direct prices on bulk orders of diamond embossed aluminum coil and sheet. You get premium material without the premium cost, making your projects more cost-effective.
Global Export Experience: We have extensive experience supplying architectural aluminum materials to B2B clients worldwide. Our team ensures safe packaging for international shipping and can assist with logistics to deliver your coils or sheets on time.
Technical Support: Our knowledgeable engineers are available to help you select the right specifications for your needs and to provide guidance on fabrication or installation methods. We stand behind our product and offer responsive after-sales support for any questions or concerns.
A1: Rhombus (diamond) embossed aluminum has a raised pattern that increases rigidity, provides anti-slip properties, and offers a decorative appearance, while plain aluminum sheet has a smooth surface without texture.
A2: Yes. With proper alloy selection (e.g., 3003, 5052, 5754) and surface finishes (anodized or PVDF coated), embossed aluminum is highly resistant to corrosion, UV radiation, and weathering, making it ideal for exterior applications such as facades and cladding.
A3: For ceilings, thinner gauges (0.2–0.8mm) are commonly used to reduce weight. For wall cladding or facades, medium thicknesses (1.0–2.5mm) provide the right balance of strength and lightness.
A4: Yes. We can supply coils or sheets in customized dimensions, alloy grades, and finishes (anodized colors, painted surfaces, PVDF coatings) to meet project-specific requirements.
A5: Embossed aluminum coils and sheets are packed with moisture-proof paper, plastic film, and protective wooden cases or pallets, ensuring safe delivery during sea or land transport.