Calatta prefab quartz countertops from 10,000sqm workshop
experienced manufacturer
Countertops made from wood or synthetic materials will wear, fade,
dent, and even rot in your home. These materials may look nice for
a short while, but eventually you’ll be forced to replace them. prefab quartz countertops, if properly installed and maintained, will last you a lifetime.
Granite, marble and quartz can withstand even the heaviest and most
frequent use without showing the slightest sign of wear, prefab quartz countertops can easily be cleaned and endures beautifully.
Made from one of the hardest minerals on earth, quartz countertops
are arguably the most durable option for kitchens. They're also
some of the most eye-catching. They come in a wide variety of
colors, including fire-engine red and apple green, as well as
earthy browns, blacks, and creams, with sparkles and veining for
the look of granite or marble. But unlike natural-stone slabs,
which are mined, these slabs are engineered in a factory. Their
primary ingredient is ground quartz (about 93 percent), combined
with polyester resins to bind it and pigments to give it color. For
some designs, small amounts of recycled glass or metallic flecks
are added to the mix. The resins also help make these counters
stain and scratch resistant—and nonporous, so they never need to be
sealed. Compare that with granite, the reigning king of high-end
countertops, which typically requires a new protective top coat at
least once a year.
Quartz for prefab quartz countertops
| Density | 2350kg/m3 |
| Moh’s hardness (polished): | 6-8 |
| Abrasion resistance(polished) | 51 |
| Specular Gloss (60℃) | 42.5 |
| Absorption by weight | <0.05% |
| Flexural strength | Dry condition: 35.8Mpa; Wet condition: 38.0Mpa |
| Compressive strength: | Dry condition: 199Mpa; Wet condition: 192Mpa |
| Abrasion resistance of unglazed tiles (polished) | 39mm3 |
| Linear thermal expansion coefficient | 35x10-6/℃ |
| Radioactivity | Class A
|
Edges types of work tops
Factory corner
Package
