Quartz Premium RH22 | Premium | - Premium Engineered Stone Slab | RUNPIN

Overview

Series positioning: Premium stone recreates the intricate veins of natural stone through sophisticated craftsmanship, unveiling a diverse spectrum of textures—metallic, leather-like, wood-grain, and beyond—transcending the boundaries of materials. Each slab stands as a work of art, infusing display walls, cabinetry, and collector-grade countertops with dramatic flair. 22 from the RUNPIN Quartz Premium Series represents the brand's commitment to merging natural-stone emotion with engineered precision. Each slab is produced under strict quality control, resulting in a neutral, gentle surface that brings warmth, depth, and unmistakable character to walls, floors, countertops, and feature installations of any scale. The visual character of 22 is built around a light grey base enriched by soft marbled cloud texture. The combination produces a polished that captures the atmosphere of natural marble and stone while removing the unpredictability of sourcing and installation. Whether lit by warm interior lamps or flooded with natural daylight, the surface reveals subtle depth and tonal variation that keeps large installations visually alive.

Key Features

Engineered to perform in demanding environments, 22 offers the following key characteristics: Stable dimensional performance under temperature changes, reducing the risk of cracking from thermal cycling. Food-safe surface certified to international standards, suitable for direct food preparation on countertops. Mohs hardness 6–7, providing excellent resistance to scratches, knife cuts, and abrasion in daily use. UV-stable pigments that resist fading under prolonged sunlight, suitable for bright interiors and sheltered exterior walls. near-zero water absorption, preventing staining, swelling, mold, and bacterial penetration even in wet areas such as bathrooms, kitchens, and pool surrounds.

Design Inspiration

Inspired by natural quarry stones and refined through modern manufacturing, 22 represents a deliberate balance between spontaneity and control. The light grey canvas and soft marbled cloud texture allow the slab to anchor interiors with presence while remaining quietly versatile—equally appropriate for a minimalist kitchen island, a dramatic hotel lobby wall, or a calm bathroom retreat.

Material & Manufacturing

Using the Italian BRETON fully automated production line with vacuum vibration, pressing and curing, Shenzhen Runfeng New Material Technology Co., Ltd. forms 22 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 22 is neutral yet gentle: the light grey body is enlivened by soft marbled cloud texture, catching light to reveal subtle depth across large panels. It is a material that rewards close inspection while remaining quietly supportive of the broader design language.

Project References

RUNPIN quartz surfaces have been specified for landmark hospitality, residential, commercial, and public projects across the world. The portfolio demonstrates trust in supply reliability, quality consistency, and design flexibility across scales. 22 has been considered for kitchen islands, bathroom vanities, hotel feature walls, reception desks, and stair details across residential, hospitality, and commercial projects. The combination of large-format availability, color consistency, and certified performance makes the slab a reliable choice for international specification teams.

Sustainability

Sustainability is embedded in the manufacturing of 22. The production line recovers and recycles water and aggregate, the resin system is formulated for low VOC emissions, and the finished surface is GREENGUARD-compatible for indoor air quality. Specifiers can confidently use 22 in LEED, BREEAM, or WELL-oriented projects.

Care & Maintenance

Thanks to its dense, low-porosity body, 22 does not require sealing and is naturally resistant to most stains. Wipe spills promptly, avoid acidic or abrasive cleaners, and use cutting boards and hot pads to preserve the finish. These simple routines keep the surface looking new for years. The tightly compacted quartz structure prevents liquid penetration, so common household spills including coffee, wine, fruit juices and cooking oils will not soak into the stone if cleaned quickly. There is no need for periodic resealing treatments required by many natural stone alternatives, saving ongoing maintenance time and long-term servicing costs. Harsh acidic cleaners, scouring powders and abrasive scrub pads can etch or dull the polished surface over time and should be avoided. Always use cutting boards for food preparation and heat-resistant hot pads under hot cookware. With these straightforward daily practices, the original finish and colour integrity can be preserved through years of regular daily use.

Customization Options

Beyond standard slabs, RUNPIN offers cut-to-size panels, waterjet cutting, custom edge profiles, integrated sinks, and bespoke fabrication for 22. Designers can specify unique combinations of size, finish, and edge detail to bring custom visions to life. Standard full-size slabs serve as the base material, which can be precision processed into custom cut-to-size panels tailored to countertop dimensions, wall cladding sections and stair tread requirements. Waterjet cutting technology enables intricate clean cuts for decorative inlays, curved outlines and custom cutouts for sinks, taps and appliances. Multiple edge profile selections are available, ranging from simple straight edges to beveled, rounded and ogee styles to align with varied design aesthetics. The material can also be fabricated with seamlessly integrated quartz sinks for cohesive bathroom and kitchen layouts. Our bespoke fabrication service supports designers to combine custom dimensions, surface finishes and edge treatments, turning custom conceptual designs into finished physical surfaces for diverse interior applications.