Quartz Calacatta 7351 | Calacatta | - Premium Engineered Stone Slab | RUNPIN

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Home / Products / Quartz / Calacatta / Quartz Calacatta 7351
Quartz Calacatta 7351
Merging natural quartz strength with modern design for durable, personalized beauty.
Thickness
15/18/20/30mm
Slab Size
3200*1600mm/3200*1800mm/3200*1850mm/3500*2000mm
Series
Calacatta
Application
Dining Table
Kitchen Countertops
Vanity tops
Hotel
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Material
Specifications
Certificate
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Material
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Specifications
Stone Form Big Slab Design Style Modern
Feature Waterproof, Eco-Friendly, Fireproof, Lightweight,... Application Wall, Floor, Indoor, Countertop, Table Top, Exterior Wall
Warranty More Than 15 Years After-sale Service Online Technical Support, Return and Replacement
Project Solution Capability Graphic design, 3D model design, total solution Place of Origin
ShanDong, China
Brand Name RUNPIN Model Number 7351
Stone Name
Qurutz ,Calacatta
Subactegory O Silica
Slab size 3200*1600mm/3200*1800mm/3200*1850mm/3500*2000 Thickness 15/18/20/30mm
Flextural Strength 80 MPa Surface treatment Polished, Matte, and customizable
Water absorption rate 0.02% Material Quartz powder(90%+),resin
Impact-resistant 14 J
Product General Information

Overview

Series positioning: Selecting high-end engineering stone inspired by the fish-belly-white quarry tradition, the RUNPIN Quartz Calacatta Series reshapes various spatial styles and practical textures. As a reliable OEM/ODM quartz source manufacturer, RUNPIN creates customizable quartz slabs with natural antibacterial advantages suited for diverse interior design needs.

7351 from the RUNPIN Quartz Calacatta Series offers a warm white surface graced by soft, flowing veins in light golden beige that drift gracefully across the slab. The pattern is open and airy, with gentle tonal shifts that create a serene, welcoming atmosphere perfect for refined interiors.

The visual character of 7351 is built around at first glance, 7351 presents a warm white field animated by soft, flowing light-golden-beige veins that drift in graceful arcs. the pattern is open and airy, with gentle tonal shifts that create a serene, welcoming atmosphere—an elegant surface that captures the softness of natural marble while delivering the consistency of engineered quartz. Whether illuminated by warm interior lighting or flooded with natural daylight, the surface reveals subtle tonal variation and layered depth that keeps large installations visually engaging and alive.

Key Features

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Engineered to perform in demanding environments, 7351 offers the following key characteristics:

Available in polished, honed, and sandblasted (lychee) finishes to match diverse design intent and decorative styles, fully adaptable to customized aesthetic requirements across various residential renovation and commercial construction projects.

Adopts high-quality UV-stable pigments that effectively resist discoloration and fading even under prolonged sunlight exposure. It maintains consistent color stability, making it ideal for bright indoor interior spaces and sheltered exterior wall decoration applications.

Features a food-safe surface that complies with international authoritative safety certifications. The non-toxic, hygienic surface supports direct food contact, perfectly suitable for kitchen countertops and food preparation areas.

Extremely user-friendly for daily upkeep. The surface can be easily cleaned with conventional neutral pH cleaners. No regular sealing, waxing or complicated special maintenance treatments are required, greatly reducing long-term maintenance costs.

Antibacterial surface protection with optional integrated antibacterial and anion air-purification option.



Design Inspiration

Inspired by the organic textures of natural quarry stones and finely optimized through advanced modern manufacturing techniques, 7351 achieves a sophisticated balance between natural spontaneity and refined controllable aesthetics. Its soft golden beige base features gentle, flowing veining and open, balanced spacing, bringing warm and steady visual tones to anchor interior spaces. Highly versatile and adaptable, the slab fits perfectly for calm-style kitchen islands, boutique reception desks, and tranquil bathroom retreats for residential and commercial spaces.

Material & Manufacturing

Using the Italian BRETON fully automated production line with vacuum vibration, pressing and curing, Shenzhen Runfeng New Material Technology Co., Ltd. forms 7351 from natural quartz aggregate (≈93%) blended with high-purity resin and mineral binders. The result is an engineered quartz surface that meets international standards for water absorption, hardness, fire rating, and chemical resistance. It is produced in Guangdong, China under strict quality control, with capacity sufficient for large-scale international projects.

Aesthetic Character

The aesthetic of 7351 is consistently warm, soft and inviting for diverse interior styles. Its elegant warm white base tone is vividly enhanced by natural, flowing light-golden-beige veins that spread gently across the surface. These delicate textures interact subtly with ambient light, revealing layered visual depth even on large-format full slabs. Boasting understated and sophisticated beauty, the material delivers exquisite detailing upon close observation while maintaining a low-key, compatible tone that perfectly complements and elevates the overall interior design language.
Assurance

Project References

RUNPIN premium quartz surfaces have been widely selected for high-end landmark hospitality, residential, commercial, and public projects globally. The 7351 model is frequently specified for interior applications including kitchen islands, bathroom vanities, hotel feature walls, lobby reception desks, and decorative stair details. Supported by available large-format slabs, stable color consistency, and standardized certified performance, it serves as a dependable material option for professional international design and specification teams.

Sustainability

Sustainable manufacturing practices are fully implemented throughout the production process of 7351. The production system effectively recycles and reuses water and natural aggregate resources to reduce industrial waste. Adopting a low-VOC resin formulation, the material minimizes harmful chemical emissions. The finished quartz surface meets GREENGUARD indoor air quality standards, allowing designers and developers to safely apply 7351 in LEED, BREEAM, and WELL-certified green building projects.

Care & Maintenance

Featuring a dense internal structure and low-porosity composition, the 7351 quartz slab requires no regular sealing treatment and delivers inherent resistance to most daily stains and contaminants. For daily upkeep, users only need to wipe away liquid spills promptly. It is recommended to avoid harsh acidic solutions and abrasive cleaning tools. Using cutting boards and heat-resistant hot pads can well protect the original surface finish and maintain long-term beauty.

Customization Options

In addition to standard full-size slabs, RUNPIN provides comprehensive customized processing services for 7351 quartz. Available solutions include cut-to-size precision panels, professional waterjet cutting, custom edge profiles, integrated sink fabrication, and full bespoke manufacturing. Designers can freely configure exclusive combinations of custom sizes, surface finishes, and edge details to match diverse interior design and project requirements.

Why RUNPIN Calacatta?
features1
Scratch Resistant
With 90% quartz content and 5-6 Mohs hardness, our slabs resist scratches from daily utensils and impacts, staying durable and long-lasting.
features2
Heat Resistant
With a melting point over 1300°C, the slab withstands hot pots and pans directly, no cracking or discoloration under kitchen heat.
features3
Stain Resistant
The non-porous structure blocks liquid penetration. Stains like soy sauce and oil wipe off easily, keeping the surface spotless long-term.
features4
Easy To Clean
NSF food-safe certified, the non-porous surface resists bacteria and buildup. Wipe clean with water only, ideal for kitchens and dining areas.
Certificate
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You can download more colors---Download catalogs
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Download the latest catalog for more color options
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10th Floor, RUNPIN Technology Building, No. 10 Qingshuihe 5th Road, Qingshuihe Community, Qingshuihe Street, Luohu District, Shenzhen City, Guangdong Province, China

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