Stone Grain Aluminum Veneer

High-definition Original Stone Texture & High-grade Appeal: The high-precision simulation technology replicates natural stone texture at 1:1 ratio with smooth three-dimensional lines and uniform calm color, perfectly restoring the heavy and high-grade sense of natural stone. Free of color difference, cracks, spots and radiation defects of natural stone, it presents integrated and natural visual effect in large-area installation with higher decoration grade than ordinary stone.

Ultra-light Weight & High Safety: Weighing only 1/3 of natural stone with light texture and high structural strength, it greatly reduces building wall and keel load, fundamentally eliminating the hidden danger of high-rise stone falling. With excellent wind and seismic resistance, it meets the safety decoration needs of high-rise buildings and densely populated public areas.

Class A1 Fire Resistance for Public Projects: Made of non-combustible metal material with the highest national Class A1 fire rating, it is smokeless, non-toxic and high-temperature resistant, completely solving the defects of poor fire resistance and thermal cracking of natural stone, and fully meeting the fire acceptance standards of schools, hospitals, malls, government buildings and other public projects.

All-weather Weather Resistance & Outdoor Durability: The PVDF/PE protective coating is deeply fused with the stone grain layer to fully seal the panel surface, resisting UV radiation, wind and rain erosion, acid rain, salt spray and temperature alternation, ensuring no fading, chalking, cracking, peeling and oxidation during long-term outdoor use.

Stable & Deformation-free Performance: The aluminum alloy substrate has excellent thermal stability, no water absorption, no penetration, no mildew and no weathering. It is not affected by humidity, dryness and temperature difference, maintaining no deformation, warping and cracking in all seasons, suitable for complex climate areas such as humid southern and cold northern regions.

Low Maintenance & Eco-friendly: The dense and smooth panel surface is dust-proof and stain-resistant with natural self-cleaning performance, which can be automatically cleaned by rain and refreshed with daily water wiping without regular waxing and renovation. Free of formaldehyde and radiation, the 100% recyclable aluminum panel is green and low-carbon, complying with green building energy-saving standards.

High Customization & Versatile Modeling: Full customization of stone texture, color shade, plate thickness and special shape is available, supporting complex shapes such as arc, double curve, hollow and column cladding that cannot be realized by natural stone. It features high design freedom and adapts to various high-end architectural design schemes.

Stone Grain Aluminum Panels focus on high-end, solemn, minimalist and grand original stone decorative effects, serving as a perfect upgraded substitute for natural stone. They are widely suitable for fine decoration projects such as municipal public buildings, high-end business and cultural tourism luxury projects. Exterior applications: government office buildings, urban landmark buildings, high-end office buildings, star hotels, commercial complexes, hospitals, schools, cultural and tourism venues, villa facades, urban renewal renovation, antique stone-style decoration and high-end store door modeling. Interior applications: hotel lobbies, high-end clubs, exhibition halls, museums, opera houses, elevator hall cladding, corridor walls, public area ceilings, luxury fine decoration spaces and brand store background walls. It is a core high-end stone-style decorative material balancing safety, fire resistance, durability and appearance.

All Stone Grain Aluminum Panels are integrally and precisely prefabricated in the factory with clear and smooth stone grain, natural transition and uniform color, free of batch color difference, missing printing, blurriness and cracks. The panel features high flatness and unified texture. Adopting industry-standard dry hanging assembly installation, it ensures uniform joints and smooth facade with coherent and natural stone grain in large-area installation, presenting solemn, unified and high-grade overall vision. Full customization of hundreds of high-end stone textures, cold and warm color shades, plate thicknesses and special-shaped curved surfaces is available to accurately match various high-end architectural design schemes. We provide professional drawing deepening, node optimization, on-site technical docking, full-process installation guidance and after-sales warranty services. With strictly inspected stable quality, we undertake various large-scale municipal, commercial and high-end fine decoration stone-style projects, and the complete after-sales system fully guarantees project implementation effects.

Storage & Handling: The delicate stone grain surface of finished panels is fully covered with high-density protective film before delivery. Stack flat and classify with wood squares or flexible soft cushions at the bottom. Single-point heavy pressure, vertical storage and collision are strictly prohibited to prevent stone grain wear, panel depression and coating scratches. Store in a dry, ventilated, dust-proof and moisture-proof area, away from acid-base reagents, corrosive chemicals and water accumulation areas to avoid stone grain discoloration and delamination caused by moisture.

Construction Environment: Avoid outdoor construction in severe weather such as windy and dusty days, rainwater accumulation, high-temperature exposure and frost to prevent dust from embedding into texture gaps and rain erosion causing stone grain fading and coating aging. Keep comprehensive dust-proof protection for indoor construction. The base surface must be dry, solid, free of oil, dust and loose impurities to ensure firm installation of keels and hangers, eliminating hidden dangers of water seepage, loosening and panel deformation.

Installation Standards: Assemble in strict accordance with construction layout numbers to ensure uniform joints, flat panels and coherent natural stone grain transition. Constructors must wear clean cotton gloves, and bare-hand contact with the panel is prohibited to avoid fingerprint and oil stain residue. Forcible prying and pulling are forbidden to prevent stone grain extrusion deformation and edge warping cracking caused by uneven stress.

On-site Processing Prohibition: On-site cutting, grinding, drilling, welding and polishing of finished stone grain aluminum panels are forbidden. On-site processing will easily damage the surface stone grain decorative layer and bottom protective coating, resulting in texture fracture, local color difference, paint peeling oxidation and panel blackening. All size adjustment, hole opening and special-shaped processing must be prefabricated in the factory.

Cleaning & Maintenance: Daily cleaning and maintenance only use clean water or neutral mild detergent with soft dust-free cloth for gentle wiping. Strong acids, alkalis, organic solvents and hard cleaners are prohibited. Sharp object scratching and impacting the stone grain surface are forbidden. Regularly check the tightness of fasteners and hangers to eliminate loosening and corrosion hidden dangers in time.

Deformation Adaptation: Standard expansion joints shall be reserved for large-area wall, curtain wall and ceiling installation to adapt to thermal expansion and contraction caused by temperature and humidity changes, effectively avoiding panel arching, uneven gaps, edge warping and cracking, and maintaining the long-term high-grade decorative effect of coherent natural stone grain and unified flat facade.