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Koris HW6812 White Marble Pattern Solid Surface Sheet - China Suppliers & Factory for Kitchen and Bathroom Countertops
Product Introduction
Koris HW6812 Calacatta White is an expertly crafted solid surface designed for high-end aesthetic and functional requirements. This model features a vivid, crisp white background with elegantly placed grey veining that mimics the natural flow of premium marble.
It is specifically engineered to provide a joint-free, monolithic appearance even on large-scale installations. By utilizing advanced vacuum casting technology, HW6812 achieves a high density that ensures a smooth, touchable texture and a surface that remains pristine under heavy daily use, making it an ideal substitute for natural stone in modern architecture.
Feature
Stain & Chemical Resistance
The dense, non-porous surface prevents liquids and chemicals from penetrating, making even stubborn stains like coffee or wine easy to wipe away.
Invisible Seams
Achieve a smooth, continuous look on L-shaped countertops or long island surfaces, eliminating visible cracks where dirt and mold usually accumulate.
Superior Flatness
Each slab undergoes precision calibration to ensure uniform thickness and exceptional flatness, simplifying the fabrication and installation process.
Easy Maintenance
No sealing or waxing is required. A simple daily wipe with soapy water keeps the surface looking brand new for years.
Eco-Friendly
Manufactured with high-quality resins and minerals, it is VOC-free and safe for indoor air quality.
Application
🏠 Residential
Kitchen countertops, waterfall islands, backsplashes, and integrated bathroom vanity tops.
🏨 Hospitality
Luxury hotel lobbies, reception desks, bar counters, and buffet tabletops.
🏢 Commercial
High-end office pantries, conference tables, and retail display shelving.
🏛️ Public Projects
Airport service counters, bank teller desks, and premium wall cladding.
Parameter
| Material | Modified solid surface |
| Standard Size | 3660/3050/2440×760×12mm |
| Widest Size | 920mm |
| Thickness | 8~30mm |
| MOQ | 30 pcs |
| Certificate | CE, NSF |
| Warranty | 10 Years |
| Packaging | Wooden pallets and cardboard |
| Application | Kitchen Countertop, Bathroom Sink, Vanity Top, Reception Desk, Wall Panel, Table Top |
| Delivery Time | 25–30 working days for 20 ft container |
| Payment Terms | T/T or Western Union, 30% in advance as deposit, and 70% balance paid before delivery. |
| Location | Guangdong Province, China |
Sample
Koris offers a variety of sample boxes for customers to choose from, including 66 color sample boxes, brochures, and independent sample blocks.
Frequently Asked Questions
QWhat is the difference between Koris HW6812 and natural marble?
Koris HW6812 is a modified acrylic solid surface that replicates the look of natural Calacatta marble. Unlike natural marble, it is non-porous, requires no sealing, is highly resistant to stains and chemicals, and can be fabricated with invisible seams — making it more practical and durable for everyday use.
QCan Koris HW6812 be used for outdoor applications?
Koris HW6812 is primarily engineered for indoor use including kitchens, bathrooms, reception desks, and wall cladding. For outdoor environments with prolonged UV exposure, please consult the manufacturer for specific suitability recommendations.
QWhat are the available sizes and thickness options?
The standard slab sizes are 3660×760mm, 3050×760mm, and 2440×760mm, with a standard thickness of 12mm. Custom thicknesses ranging from 8mm to 30mm are available, and the widest size option is 920mm.
QHow do I maintain and clean the Koris HW6812 surface?
No special maintenance is needed. Simply wipe the surface daily with a damp cloth and mild soapy water. There is no need for sealing, polishing, or waxing. For tougher marks, a non-abrasive cleaner can be used without damaging the surface finish.
QWhat certifications does Koris HW6812 hold?
Koris HW6812 holds CE and NSF certifications, confirming compliance with international safety and quality standards. It is VOC-free and safe for use in residential and commercial indoor environments.
QWhat is the minimum order quantity and lead time?
The minimum order quantity (MOQ) is 30 pieces. The standard production and delivery lead time is 25–30 working days for a 20 ft container. Payment terms are T/T or Western Union, with 30% deposit in advance and 70% balance before shipment.



