Silver Grey Quartz Jumbo Size Slabs Supplier
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Silver Grey Quartz
LBC Silver Grey Quartz uses 40-70 grain quartz sand as raw material, featuring a pure grey base color for veins and small surface particles. It is our best-selling grey quartz.
- Code: LQ1022
- Standard Dimensions: 3200x1600mm(126’’x63’’), 3000x1400mm(119’’x56’’), 3000X1600mm(119’’x63’’)
- Jumbo Size: 3200x1800mm(126’’x71’’)
- Super Jumbo Size: 3500x2000mm(138’’x79’’)
- Thickness:18mm, 20mm, 30mm
- Origin: China
- Delivery Time: 14 days after receiving the deposit
- Payment: T/T
- Stone Type: Quartz
- Collection: Marble Look Quartz, Calacatta Quartz
- Finish: Polished Surfaces
- Color: White, Silver
- Customizable: Yes
- Bookmatch: 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

Silver Grey Quartz - Typical Calacatta Quartz for Countertops
LBC Silver Grey Quartz, with its fine and elegant style, high hardness, and extremely low water absorption, is perfect for various countertops, including kitchen countertops, bathroom vanities, table tops, and more.
If you are in the quartz import and wholesale business, you should not miss this classic grey vein quartz.
Why Choose LBC Silver Grey Quartz?
LBC Silver Grey Quartz is popular in South American countries. We focus on the color stability and purity of its quartz surface, ensuring every slab you receive is nearly perfect.
- CE certified quality
- Good price for wholesalers
- Stable color for orders
- Free samples and free customization
FAQ
In one pallet, the quantity is basen on the thickness mainly:
18mm: 17 slabs
20mm: 15 slabs
30mm: 10 slabs
Sure. We can customize color and texture variations.
No, the quartz color is permanent unless you damage the surface with strong corrosive items.
You can refer to our article.