Category
Cave Stone Texture
The Luxury of Natural Stone, The Performance of Aluminum
Natural stone — marble, granite, travertine — has long been a symbol of luxury and permanence in architecture. But natural stone is heavy, expensive to install, prone to staining and chipping, and limited in the sizes and curves it can form. This pre-coated stone grain aluminum sheet offers a compelling alternative: the visual richness of natural stone with the lightweight, durable, and highly formable characteristics of aluminum.
Recent advancements in coil coating and printing technology have made it possible to achieve a level of realism that was previously unattainable. New generation stone grain aluminum panels can achieve up to 98% realism compared to natural stone, using high-resolution 3D scanning of natural stone samples combined with advanced multi-layer printing and embossing processes. The result is a surface that not only looks like real stone but also feels like real stone, with tactile textures that replicate the natural variations and depth of quarried stone.
Key Advantages Over Natural Stone
Lightweight: Aluminum is dramatically lighter than natural stone, reducing structural load and installation costs.
Large format: Available in sizes up to 1500 × 6000 mm, reducing the number of joints and creating a more seamless appearance.
Formable: Can be bent, curved, and fabricated into complex shapes — something natural stone cannot easily do.
Stain-resistant: The non-porous coated surface resists dirt, stains, and moisture.
Weather-resistant: PVDF coating provides long-term outdoor durability and UV stability.
Cost-effective: A more affordable alternative to natural stone, with lower installation and maintenance costs.
Consistent quality: Continuous coil coating ensures uniform pattern and color across the entire project.
Available Stone Grain Patterns
We offer a wide selection of stone grain textures, including marble, granite, travertine, sandstone, and concrete. Popular patterns include Carrara white, Calacatta gold, Statuario, black marble, grey granite, and beige travertine. Custom patterns can be matched to a physical stone sample for OEM projects. The surface can be smooth or embossed with a tactile stone texture.
Applications
Stone grain aluminum sheets are ideal for building facades, curtain wall cladding, interior wall panels, elevator interiors, hotel lobbies, ceiling systems, column cladding, bathroom and kitchen wall panels, and furniture surfaces. They are particularly well-suited for luxury hospitality projects, commercial buildings, and high-end residential developments where the appearance of natural stone is desired but weight, cost, and installation constraints are a concern.
Specifications
Product NamePre-coated Stone Grain Aluminum Sheet / Coil
MaterialAA1100, AA3003, AA3105, AA5052
TemperH14, H16, H24, H26
Thickness0.2–3.0 mm (custom available)
Width1000–1800 mm (up to 2500 mm available)
Coating TypePVDF / PE
Coating ThicknessPVDF ≥25 μm; PE ≥18 μm
Surface FinishStone Grain (Smooth / Embossed / 3D Texture)
Stone PatternsMarble, Granite, Travertine, Sandstone, Concrete, Custom
Protective FilmPE film available on request
MOQNegotiable
OEM / ODMAvailable
FAQ
Q: How realistic is the stone grain texture?
A: New generation stone grain aluminum panels can achieve up to 98% realism compared to natural stone, using high-resolution 3D scanning and multi-layer printing with embossing. The surface can be produced with a tactile texture that replicates the feel of natural stone.
Q: Is it suitable for exterior facades?
A: Yes. With PVDF coating, it offers excellent weather resistance, UV stability, and resistance to salt spray and pollution, making it suitable for exterior curtain wall and facade applications.
Q: Can it be used in elevator interiors?
A: Yes. Stone grain aluminum sheets are widely used for elevator interiors due to their lightweight, scratch-resistant, and easy-to-clean surface.
Q: Can you match a specific stone sample?
A: Yes. For OEM projects, we can match a physical stone sample and produce a custom stone grain pattern.
Q: What is the maximum panel size?
A: We can produce panels up to 1500 × 6000 mm for large-format applications, reducing joints and creating a more seamless appearance.
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Why Choose Wallnova as Your Aluminum Facade Panels Supplier