Silastone® quartz slabs are made with up-to-date machines with the best high pressure to get the most compact slabs without any porous holes. We import the quartz sands from different countries right for different quartz slabs colors and patterns. For example, China has the best Pure White quartz sands with finest grains. It’s great for Pure White Quartz slabs and other Marble Look Quartz Slabs needing very white background.

Our skilled workers (some are from China with experienced craftsmanship) check each step and each slab before packing for delivery. We do not allow any slabs with defects to deliver to our clients!

With our strict quality control on Raw Materials and Production with the latest machines, our quartz is very durable! The bulk density is around 2.4 g/cm3, that can rival the global famous quartz brands. That is why our clients would send us samples from other brands to do Color Match, but pay for more reasonable costs only. Here are our quartz test data.

Silastone® manufacture different quartz slabs sizes, they are:

  • 3200x1600mm (126”x63”)
  • 3000×1400/1500 (118”x55”/59”)
  • 2800x1400mm (110-1/4”x 55”)

And we also produce other sizes for custom countertops using like 2600x1200mm (102 -3/8” x 55” ) if needed. As we fabricate custom Quartz Kitchen Countertops and Bathroom Countertops.

The quartz slabs thickness we manufacture have standard 20mm (3/4”), 30mm (1-1/4”). Meanwhile we produce thickness 12mm (1/2”) and 15mm (5/8”) for special using like splashes. Calacatta Quartz Slabs are of thickness 20mm (3/4”), 30mm (1-1/4”) only !


For quartz slabs’ packing and loading to USA, we generally pack (taking 55 sqft a slab as example 3200x1600mm -126”x63”):

  • 7 bundles per container;
  • 7 slabs 3cm per bundle, 10-11 slabs 2cm per bundle;
  • 49 slabs 3cm per 20ft container, 70-77 slabs 2cm per 20ft container.

*Slabs quantity could be a little more if to East Coast of USA.


For many Calacatta look quartz slabs, we ship the book matched slabs to clients for wide usage possibilities –wall coverings and countertops that may require.

Calacatta Laza quartz slabs bookmatched


As a professional manufacturer dedicate to the quartz slabs and countertops, Silastone® attach high importance to the Research & Development on new designs and colors. For a color range we develop different veins, patterns and shapes, see below the Carrara quartz we list some examples of different types.

Also these two years, the Concrete Quartz is becoming hotter in some projects, we develop some patterns as below examples:

Calacatta Look Quartz, as the most super star of Marble Look Quartz Collections, is now the most favorite quartz color for high end commercial and residential projects. We keep developing a few new designs every year! We do innovation from classical designs and also create new designs from the concept map into reality.

For full ranges of our quartz color collections, please click HERE!

If you want your customs quartz countertops fabricated by us directly, you will be setting easy, as we are good at the Know-How.

You will know Silastone® is your trustful manufacturing partner of quartz slabs and countertops from Thailand, we deserve your trust!

quartz slabs