
Kitchen Backsplash Material 18mm 20mm Thickness Calacatta Quartz Stone Slab. 93% Natural Quartz Content: Manufactured with 93% high-purity natural quartz sand and 7% premium resin for exceptional durability. No Calcium Formula: Zero calcium powder content ensures superior stability and prevents discoloration over time. Extreme Scratch Resistance: Mohs hardness of 7 provides high resistance to scratches from knives and daily use. Non-Porous & Stain Resistant: Prevents liquid penetration, making it resistant to coffee, wine, and oil without sealing. Antibacterial & Hygienic: Non-porous surface inhibits bacterial growth, making it safe for food contact in kitchens. Wide Customization Options: Accepts OEM for size, color, package, and shipping mark with over 200 color choices. Multiple Thickness Options: Available in 15mm, 18mm, 20mm, and 30mm thickness to suit various project needs.