Material Composition | Exterior wall cladding, high-traffic areas | Industry Standard: Generic stone (ASTM C157) Our Base: Natural slate & culture stone (ASTM C1585) Our Advanced: Premium natural slate (ASTM C1585 + EN 1341-1) ▲1 | Base offers superior durability over generic stone; Advanced enhances aesthetics and structural integrity | Advanced versions may cost 30%+ more than Industry Standard |
Erosion Resistance | Coastal regions, industrial zones | Industry Standard: Basic acid resistance (ASTM C1585 Class 1) Our Base: Resists acid erosion (ASTM C1585 Class 2) ▲1 Our Advanced: Enhanced acid resistance (ASTM C1585 Class 3) ▲2 | Base suitable for moderate chemical exposure; Advanced withstands harsh environments | Advanced may require specialized handling to avoid cracking |
Surface Finish | Modern rustic designs, historical projects | Industry Standard: Smooth/polished (ISO 13022 Class 1) Our Base: Split-face texture (ISO 13022 Class 3) ▲1 Our Advanced: Natural cleft finish (ISO 13022 Class 5) ▲2 | Base provides rustic appeal; Advanced adds depth and uniqueness | Rougher surfaces may trap dirt; Advanced needs periodic sealing |
Weight/Density | Load-bearing walls, heavy-duty flooring | Industry Standard: 2500 kg/m³ (ISO 13065) Our Base: 2800 kg/m³ ▲1 Our Advanced: 3000 kg/m³ ▲2 | Higher density improves durability and longevity | Heavier weight complicates installation logistics |
Installation Ease | DIY projects, professional installations | Industry Standard: Requires mortar (ISO 13086) Our Base: Pre-cut edges (ASTM C157) ▲1 Our Advanced: Pre-attached adhesive backing (ASTM C1193) ▲2 | Base reduces cutting labor; Advanced simplifies DIY use | Advanced may have limited adhesion in extreme climates |
Aesthetic Variety | Custom designs, unique architectural projects | Industry Standard: Limited color options (ASTM C157) Our Base: 8+ natural hues (ASTM C1585) ▲1 Our Advanced: 15+ customizable shades ▲2 | Base offers versatile color choices; Advanced enables bespoke designs | Advanced customization may delay project timelines |