Manufactured through a high-pressure, high-temperature compression process, RH6372 achieves a Mohs hardness rating of 7, offering exceptional resistance to scratching, staining, and chemical exposure. The non-porous, radiation-free composition ensures compliance with international green building certifications, making it suitable for projects with stringent health and environmental requirements.
| 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 5 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 | RHH1-6372 |
| Stone Name | Quartz,Luxury | 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 |
The design of RHH1-6372 draws inspiration from timeless warm grey stone traditions and contemporary architecture’s preference for clean, sculptural surfaces. The flowing rose-gold and copper veining across the slab translates the organic, irregular beauty of natural materials into a carefully calibrated pattern that balances handcrafted artisanal charm and precise engineered consistency. Designers can confidently specify the slab knowing that bookmatching, vein alignment, and large-format visual continuity are all tightly controlled during production, instead of relying on the random variability found in naturally quarried stone.
Using the Italian BRETON fully automated production line with vacuum vibration, pressing and curing, Shenzhen Runfeng New Material Technology Co., Ltd. forms RHH1-6372 from natural quartz aggregate (over 90%) blended with high-purity resin and mineral binders, meeting international standards for water absorption, hardness, fire rating, and chemical resistance. Production runs under strict quality control at RUNPIN's bases in China.
Designers value RHH1-6372 for its warm, sophisticated elegance. The muted warm grey ground adds gentle depth and softness to interior spaces, while the delicate rose-gold and copper veining catches ambient light and brings a subtle, quiet sense of luxury to any project. It pairs beautifully with brass fixtures, dark wood textures, and a wide range of warm neutral colour palettes for cohesive high-end interior compositions.
RUNPIN quartz surfaces have been specified for landmark hospitality, residential, commercial, and public projects across the world, earning consistent trust from global design and construction partners. RHH1-6372 has been considered for kitchen islands, bathroom vanities, hotel feature walls, reception desks, and stair details across residential, hospitality, and commercial projects. The wide availability of large-format slabs, consistent color performance and verified certifications combine to deliver stable quality, where large-format availability and certified performance make it a reliable choice for international specification teams.
Sustainability is embedded in the manufacturing of RHH1-6372: water and aggregate are recovered and recycled throughout the production cycle to reduce raw material waste, the resin system is formulated for low VOC emissions to protect indoor air, and the finished surface is GREENGUARD-compatible for indoor air quality. This eco-friendly profile makes the material fully suitable for LEED, BREEAM, or WELL-oriented green building projects.
Thanks to its dense, low-porosity body formed during manufacturing, RHH1-6372 does not require sealing and resists most common household and commercial stains. Wipe spills promptly upon occurrence to prevent absorption, and avoid acidic or abrasive cleaners that may harm the surface finish; use cutting boards during food preparation and hot pads under hot cookware to preserve the finish over years of use.
Beyond standard slabs, RUNPIN offers cut-to-size panels, waterjet cutting, custom edge profiles, integrated sinks, and bespoke fabrication for RHH1-6372 to meet diverse project requirements. Designers can specify unique combinations of size, finish, and edge detail to realize custom design concepts for both residential and commercial interiors.