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HW6812 White Marble Pattern Solid Surface Sheet from China Suppliers – Ideal for Kitchen Countertops & Bathroom Vanities, Factory Direct
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
What is Koris HW6812 made of?
Koris HW6812 is made of modified acrylic solid surface material. It combines high-quality resins and minerals through advanced vacuum casting technology, resulting in a dense, non-porous, and highly durable surface that replicates the appearance of natural Calacatta marble.
What sizes and thicknesses are available for HW6812?
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 also available. The maximum width can reach up to 920mm to accommodate larger fabrication requirements.
Is the Koris HW6812 surface suitable for kitchen countertops?
Yes. HW6812 is specifically designed for kitchen countertops, backsplashes, and waterfall islands. Its non-porous surface resists stains from coffee, wine, and cooking oils, and it can achieve seamless joints even on large installations, making it a practical and elegant choice for modern kitchens.
How do I maintain and clean the Koris HW6812 surface?
Maintenance is very straightforward. No sealing or waxing is ever required. Simply wipe the surface daily with a soft cloth and mild soapy water to keep it clean. For tougher marks, a gentle non-abrasive cleaner can be used. Minor scratches can also be buffed out and restored by a professional fabricator.
What certifications does Koris HW6812 hold, and what warranty is offered?
Koris HW6812 holds CE and NSF certifications, confirming its compliance with international health and safety standards. It is VOC-free and safe for indoor environments. Koris provides a 10-year product warranty, reflecting confidence in the long-term durability and quality of this solid surface.
Can I request samples before placing a bulk order?
Absolutely. Koris offers a variety of sample options including 66-color sample boxes, product brochures, and individual sample blocks. Samples allow you to evaluate the color accuracy, texture, and quality of HW6812 before committing to a full order. The minimum order quantity (MOQ) for bulk orders is 30 pieces.








