Factory wholesale Black Galaxy Quartz Countertop - Popular grey polished artificial quartz stone slab for kitchen counter top, benchtop, worktop HF-PQ1430 CL153 – Granjoy Detail:
Product Description:
Classic quartz stone
Product Name | Classic Quartz stone seri |
Material | Approximately 93% crushed quartz and 7% polyester resin binder and pigments |
Color | Marble Look, Pure Color , Mono, Double, Tri, Zircon etc |
Size | Length:2440-3250mm,width:760-1850mm,thickness: 15mm,18mm,20mm,30mm |
Surface Technology | Polished,honed or matt finish, |
Application | Widely used in Kitchen countertops, bathroom vanity tops, fireplace surround, shower shall, windowsill, the floor tile, wall tile and so on |
Advantages | 1)High hardness can reach 7 Mohs;2)Resistant to scratch, wear, shock;3)Excellent heat resistance, corrosion resistance;4)Durable and maintenance free;5)Environmental friendly building materials. |
Packaging | 1)All surface covered by PET film;2)Fumigated Wooden Pallets or A rack for big slabs;3) Fumigated wooden pallets or wooden crtaes for deep processing container. |
Certifications | NSF, ISO9001, CE, SGS. |
Delivery Time | 10 to 20 days after receiving the advanced deposit. |
Main Market | Canada, Brazil, South Africa, Spain, Australia, Russia, UK, USA,Mexico, Malaysia, Greece etc. |
Quartz stone advantages:
1. After negative pressure vacuum, high frequency vibration molding, heating curing and other production methods through 26 complex processing technology produced from the plate.The surface structure is extremely tight, dense and porous, hard texture (Mohs hardness 7), water absorption rate is almost zero, with other decorative materials can not be compared with the stain resistance, wear resistance, pressure resistance, high temperature resistance and other properties.
2. Resistant to pollution and easy to clean—Slab can maintain a long luster, bright as new with close structure,no microporous, low water absorption rate and strong anti pollution.
3. Corrosion resistant—High quality quartz stone is not doped with marble or granite powder, not reacting chemically with acidic substances and is highly resistant to corrosion.
4. High hardness—The surface hardness of the plate reaches Mohs hardness 7, second only to diamond.
Technical data:
Item |
Result |
Water Absorption |
≤0.03% |
Compressive strength |
≥210MPa |
Mohs hardness |
7 Mohs |
Modulus of repture |
62MPa |
Abrasive resistance |
58-63(Index) |
Flexural strength |
≥70MPa |
Reaction to fire |
A1 |
Coefficient of friction |
0.89/0.61(Dry condition/wet condition) |
freeze-thaw cycling |
≤1.45 x 10-5 in/in/°C |
coefficient of linear thermal expansion |
≤5.0×10-5m/m℃ |
Resistance to chemical substances |
Not affected |
Antimicrobial activity |
0 grade |
Product detail:
Product detail pictures:

Related Product Guide:
We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Factory wholesale Black Galaxy Quartz Countertop - Popular grey polished artificial quartz stone slab for kitchen counter top, benchtop, worktop HF-PQ1430 CL153 – Granjoy, The product will supply to all over the world, such as: Greek, Afghanistan, Durban, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.
Size: 3200×1600/1800mm (126 “x63″/70 “)etc.
Thickness: 15/18/20/30mm
Water absorption≦0.03% |
Compressive strength≧210MPa |
Mobs hardness:7 Mobs |
Modulus of repture:62MPa |
Abrasive resistance:58-63(Index) |
Flexural strength≧70MPa |
Reaction to fire:A2 |
Coefficient of friction:0.89dry/0.61wet |
Freeze-thaw cycling≦1.45*10-5in/in/℃ |
Coefficient of linear thermal expansion≦5.0*10-5m/m℃ |
Resistance to chemical substances:Not effected |
Antimicrobial activity:0 grade |

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

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