SL LW5221 Thin Quartz Stone Promising Stone® | Premium 8mm Quartz Surfaces Manufacturer
SL LW5221: Revolutionizing Thin Quartz Technology
Engineered with NanoGuard® protection technology, our 8mm quartz series delivers:
• 99.97% bacterial resistance (ISO 22196)
• 500+ UV exposure hours without fading
• Seamless 3200x1600mm slab dimensions
• 4X flexural strength vs standard quartz
Technical Mastery
- Thickness Tolerance: ±0.15mm
- Thermal Shock Resistance: 180℃ Δ
- Impact Resistance: 28 Joules
- Density: 3.92g/cm³
Certifications
- NSF/ANSI 51 (Food Zone Approved)
- GREENGUARD Gold Certified
- ISO 14001 Environmental Management
- CE Mark Compliant
Installation Advantages
✔ 40% lighter than 20mm slabs
✔ Compatible with miter-fold edges
✔ Vertical cladding without backing
✔ Reduced substrate requirements
