Pure Black Quartz Slabs Supplier
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Pure Black Quartz
The surface of LBC pure black quartz stone frees from impurities and blemishes. The absolutely black appearance can give your kitchen countertops a sense of classic elegance.
- Code: LQ1301
- Standard Dimensions: 3200x1600mm(126’’x63’’), 3000x1400mm(119’’x56’’), 3000X1600mm(119’’x63’’)
- Jumbo Size: 3200x1800mm(126’’x71’’)
- Super Jumbo Size: 3500x2000mm(138’’x79’’)
- Thickness: 15mm, 18mm, 20mm, 30mm
- Origin: China
- Delivery Time: 14 days after receiving the deposit
- Payment: T/T
- Stone Type: Quartz
- Collection: Black Quartz, Solid Color Quartz
- Finish: Polished Surfaces
- Color: Black
- Customizable: Yes
- Features: High hardness, heat resistance, corrosion resistance.
- Usage: Indoor only
No. | Test Item | Test Method | Result |
1 | Water Absorption | EN 14617-1:2013 | 0.03% |
Apparent Density | 2334 kg/m3 | ||
2 | Flexural Strength | EN 14617-2:2016 | 44.4 MPa |
3 | Abrasion Resistance | EN 14617-4:2012 | 31.7mm |
4 | Impact Resistance | EN 14617-9:2005 | 3.48J |
5 | Chemical Resistance | EN 14617-10:2012 | Classification: C4 |
6 | Linear Thermal Expansion | EN 14617-11:2005 | 32.0×10-6/℃ |
7 | Tactility | Client’s requirement | The surface is smooth. |
8 | Release of danger substances (SVHC 210 substances) | SGS In-House method | The test results of SVHC are ≤ 0.1% (w/w). PASS |












CE Certified
Color Customizable
Eco-friendly
Easy Maintenance

Pure Black - Extremely Dark Quartz Color for Kitchens
If you’re still searching for dark quartz slabs for your stone wholesale business, our pure black quartz is something you shouldn’t miss.
With its unique, naturally comparable black color, extremely low water absorption, and low maintenance, it will earn your customers’ praise and continued support for your kitchen countertop projects.
Why Choose LBC Pure Black Quartz?
If you frequently wholesale or process quartz slabs, you probably know that dark-colored quartz slabs are more prone to issues like scratches and watermarks compared to lighter colors.
However, we’ve perfected our solution for these challenges. LBC Stone’s advanced production techniques and stringent quality control measures ensure that you receive the quality your project demands.
- Over 10 years of experience in quartz production and export
- CE quality certification
- Free samples to check quality
- Customizable products
- Stable and short lead times
FAQ
No, it is artificial. Though it looks like natural black granite, it is man-made.
Yes. The price depends on your order quantity.
No, for all of our quartz products, we suggest that you can only use them for interior spaces.
Normally we load 1119 pieces of quartz slabs with 7 packages. And to Brazil, 3200x1600x18mm is our standard export dimension.