Physical Characteristics

(1) with a brittle

(2) has a pyroelectric

(3) the refractive index of 1.533 ~ 1.541, 0.009 difference in birefringence dispersion 0.013

(4) has a strong piezoelectric quartz (Piezoelectric property), that is, will produce sparks when struck friction force, which is the method of flint to make fire.

(5) Common quartz inclusions are: the crystal (Hair crystal) - mainly rutile; grass into the crystal - mainly tourmaline; water bile crystal - liquid inclusions in quartz; green quartz - containing blue rutile needles; milk quartz - causes cloudy water from the fine pores; green quartz - by plate-shaped chlorite or debris may sometimes be green needles of actinolite; Aventurine (Aventurine) - quartzite green or reddish-brown interior contains fine mica sheets, also known as Yao quartz, commonly known as Aventurine. Frequently Smoke black to dark brown smoky quartz, mainly because these rocks contain large amounts of radioactivity have relations uranium, thorium elements.

Material property characteristics

1, scraping not spend

Quartz content of up to 94% of its quartz, quartz is the nature of natural mineral hardness only to diamond, high surface hardness of Ta Mok's hardness 7.5, much larger than the kitchen knife used shovels and other weapon, is not it scratch injuries.

2, do not pollute

Quartz is manufactured under vacuum Biaoliruyi, dense non-porous composite material quartz surface pH of the kitchen has an excellent corrosion resistance, daily use liquid substances do not penetrate the interior, long placed simply liquid surface clean and bright with water or other cleaning agents can be erased with a cloth that can be used to scrape the surface of the blade retentate when necessary.

3, with no old

Dan Guangze bright quartz surface is the result of more than 30 channels of complex polishing treatment process will not be scratching knife blade will not penetrate a liquid substance, no yellowing and discoloration and other problems, routine cleaning simply rinse with water can be, easy. Even after prolonged use, the surfaces like countertops with beautiful new clothes, no maintenance and upkeep.

4, fuel vain

Natural crystalline quartz is typically refractory, its melting point up to 1300 degrees, quartz completely flame made of 94% natural quartz, are not caused by exposure to high temperature combustion, but also with artificial stone countertops unmatched high temperature characteristics.

5, non-toxic and non-radiation

Quartz stone surface is smooth, flat and no scratches retention, dense non-porous material structure allows bacteria nowhere to hide, can be in direct contact with food, safe non-toxic!

Quality quartz crystallization using a selection of natural quartz mineral, its content of more than 99.9% SiO2 and miscellaneous manufacturing process to purify the raw material does not contain any heavy metal impurities may lead to radiation, 94% quartz crystals and other the resin additive makes quartz is no danger of radiation contamination.