304 Stainless Steel Coil 8K Mirror Finish 0.3mm-1.5mm 1219mm Wide for Architectural Decorative Cladding Use
304 Stainless Steel Coil - 8K Mirror Finish for Decorative Architecture
Our 304 stainless steel coil with 8K mirror finish represents the pinnacle of decorative stainless steel with a surface roughness of Ra ≤ 0.05μm, delivering an exceptional reflective quality comparable to glass mirrors. Cold rolled to precision thickness and polished through a multi-stage process, this product is the premium choice for high-end architectural cladding, luxury hotel interiors, elevator cabins, and retail store fit-outs. Strong demand comes from Middle Eastern luxury construction, European design projects, and Southeast Asian hospitality developments.
Key Features
- Exceptional Reflectivity: 8K mirror finish with Ra ≤ 0.05μm provides glass-like reflection for premium decorative impact
- Laser PE Protective Film: 7C-thickness laser-grade PE film applied to protect the mirror surface during fabrication and installation
- Scratch Resistance: 304-grade hardness combined with polished surface offers better scratch resistance than standard 2B finish
- Corrosion Resistance: 18/8 Cr-Ni composition maintains surface integrity in indoor architectural environments
- Easy Maintenance: Smooth non-porous surface resists fingerprints, dirt, and bacteria; easy to clean with standard stainless steel cleaners
Technical Specifications
| Grade | 304 (UNS S30400 / EN 1.4301) |
| Standard | ASTM A240/A240M |
| Thickness Range | 0.3mm - 1.5mm |
| Width Range | 1219mm, 1500mm |
| Surface Finish | 8K Mirror Polish |
| Coil ID | 508mm |
| Surface Roughness | Ra ≤ 0.05μm |
| Protective Film | Laser PE film 7C thickness |
Target Markets & Applications
- Middle East: Luxury hotel lobby cladding, shopping mall elevator interiors, airport terminal decorative panels
- Europe: High-end retail store fit-outs, museum exhibition panels, modern architectural facades
- Southeast Asia: Resort hotel interiors, restaurant decorative walls, spa design elements
- Column covers, reception desks, signage panels, art installation surfaces
Packaging & Delivery
Every coil is protected with 7C laser-grade PE film on the mirror surface, interleaving paper between layers, and secured with steel strips. Packed on export wooden pallets with edge protectors to prevent transit damage. Custom slitting and cut-to-length services available. Samples provided upon request.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.