1. Product Overview & Definition
VGC CASS double coated aluminum mirror is a high-grade corrosion-resistant reflective glass designed for global export, hotel engineering, bathroom decoration, and coastal humid environments. As a premium lead-free eco aluminum mirror, it differs greatly from ordinary single-coat and standard double-coat aluminum mirrors, adopting a professional CASS-certified dual paint protection system with a vacuum magnetron sputtering aluminum reflective layer. Completely copper-free and lead-free, it fully meets international environmental protection standards and long-distance sea transportation requirements, delivering stable, high-definition, and long-lasting mirror performance for salt spray resistant bathroom mirror and coastal decoration scenarios worldwide.
CASS Double Coated Aluminum Mirror
2. Professional Mirror Structure (4-Layer Premium Structure)
This CASS double coated Aluminum mirror features a strict four-layer integrated protection structure to maximize anti-oxidation, waterproof and anti-corrosion performance, making it a top choice for coastal humidity resistant aluminum mirror applications:
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Float Glass Substrate: High-quality clear float glass or ultra-clear float glass with flat surface, high light transmittance, and distortion-free imaging
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Vacuum Aluminum Reflective Layer: High-purity magnetron sputtering aluminum coating with uniform density, achieving a high reflection rate for ultra-clear mirror imaging
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CASS Anti-Rust Primer Layer: Special adhesive primer closely attached to the aluminum film, effectively isolating air and moisture to prevent aluminum layer oxidation, black spots, and edge corrosion
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CASS Waterproof & Wear-Resistant Topcoat: High-hardness outdoor-grade protective finish, resistant to water erosion, cleaning agents, acid and alkali corrosion, and paint peeling
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- Float Glass Substrate Stock
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- Glass Mirror Production Line
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- cheap-clear-mirror
3. Product Features & Advantages(case double coated aluminum mirror)
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Eco-Friendly & Safe Formula: 100% copper-free and lead-free raw materials, compliant with EU REACH and CE certification standards, safe for household and commercial use
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Superior CASS Salt Spray Resistance: As a professional 240h CASS salt spray aluminum mirror, it passes strict copper-accelerated acetic salt spray test with no edge blackening, no rust spots, and no coating peeling, far superior to ordinary decorative mirrors
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Excellent Humidity Resistance: Withstands 500 hours constant temperature and high humidity aging test, perfectly suitable for bathroom, coastal, and high-humidity areas, ideal for marine environment resistant mirror installation
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High-Definition Undistorted Reflection: Uniform aluminum film coating restores real colors without graying, blurring, or image deformation
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Strong Paint Adhesion & Hardness: Reaches 5B grade cross-cut adhesion and over 2H pencil hardness, scratch-resistant and durable for long-term use
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Cost-Effective Alternative to Silver Mirror: This waterproof Cass double Coated aluminum mirror delivers similar high-end imaging effect as silver mirrors with 30%-50% lower cost, becoming the mainstream choice for global mirror export and hotel engineering projects
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Customizable Processing: Supports edge grinding, drilling, cutting, special-shaped processing, and customized back paint colors
4. Standard Product Specifications & Sizes
Available Thickness
2mm, 3mm, 4mm, 5mm, 6mm (4mm and 5mm are the most popular thicknesses for bathroom vanity aluminum mirror and hotel engineering projects)
Standard Sheet Sizes
1220×1830mm, 1500×2000mm, 1830×2440mm, 2134×3300mm, 2440×3660mm. Custom cut sizes are available according to customer requirements for custom processed aluminum glass mirror orders.
Key Technical Parameters of CASS Double Coated Aluminum Mirror
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Mirror Reflection Rate: ≥90%
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Total Back Paint Thickness: 18μm – 30μm
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Paint Adhesion Level: 5B (ISO 2409 standard)
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Surface Hardness: ≥2H pencil hardness
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CASS Salt Spray Test: 240 hours qualified
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Humidity Resistance Test: 500 hours high humidity aging qualified
5. Advanced Production Technology
VGC eco friendly CASS Double Coated Aluminum Mirror adopts standardized industrial production processes: professional glass cleaning and surface polishing → high-vacuum magnetron sputtering aluminum plating → automatic spraying of CASS anti-rust primer → high-temperature curing → automatic spraying of CASS waterproof topcoat → secondary high-temperature baking → surface PE film protection → finished product cutting and precision processing. The fully automated production ensures consistent coating thickness, stable quality, and zero defective products in bulk export grade aluminum mirror orders.
6. Product Grade Comparison (Single Coat vs Ordinary Double Coat vs CASS Double Coat)
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Single-Coat Aluminum Mirror: Only single topcoat protection, passes 48 hours NSS neutral salt spray test, suitable only for dry indoor decoration with short service life
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Ordinary Double-Coat Aluminum Mirror: Standard primer and topcoat, passes 120 hours NSS salt spray test, applicable for inland conventional interior decoration
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CASS Double Coated Aluminum Mirror: Professional anti-corrosion dual paint system, passes 240 hours CASS accelerated salt spray test, specially customized for overseas export, bathroom wet areas, coastal high-salt environments, and high-standard hotel engineering projects, ranking top among corrosion-resistant aluminum mirror products
7. Wide Application Scenarios
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Bathroom & Residential Decoration: Residential bathroom mirrors, bathroom cabinet mirrors, smart LED lighted mirrors, core application scenarios for salt spray resistant bathroom mirror
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Commercial Engineering Projects: Hotel, apartment, and commercial space engineering mirror projects, bulk supply of high-quality CASS grade double coated mirror
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Coastal & Marine Decoration: Coastal area decoration, seaside villa mirrors, marine environmental decoration, exclusive coastal humidity resistant aluminum mirror solution
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Full-length floor mirrors, wardrobe door mirrors, cosmetic makeup mirrors
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Public facilities with frequent cleaning and high environmental humidity
8. Safe Export Packaging & Transportation
To ensure product safety during long-distance sea freight for export grade aluminum mirror orders, we adopt standardized export packaging: surface PE protective film to prevent scratches, isolation paper between each glass sheet, moisture-proof desiccant for container shipping, and high-strength plywood wooden pallet packaging. The professional moisture-proof and shockproof packaging effectively avoids breakage, paint peeling, and moisture corrosion during ocean transportation, fully adapting to long-cycle international container delivery for all custom processed aluminum glass mirror products.
