Zirconium silicate is a non-toxic, odorless white or light grey-white powder with the molecular formula ZrSiO4 and a theoretical composition of Z rO267.2% and SiO232.8%. Refractive index is 1.93-2.01, Mohs hardness 7-8, coefficient of thermal expansion 4.2×10-6, true specific gravity 4.68-4.71, melting point 2500°C, decomposition point 1550°C.
Item | Result % |
SiO2 | 32.67 |
Al2O3 | 1.12 |
TiO2 | 0.15 |
Fe2O3 | 0.07 |
P2O5 | 0.15 |
SO3 | <0.05 |
CaO | 0.03 |
ZrO2 | 64.69 |
Y2O3 | 0.20 |
Loss in ignition | 0.82 |
Use:
1.Used as an excellent opacifying agent in ceramics, opalescent glazes, paint intensifiers, etc;
2.Used as a raw material for the special glass and porcelain, and a filler for special rubber-reinforced resin;
3.Used in the production of high-grade ceramic glazes, high-grade refractory fibers, TV display screens and other production fields;
1. High quality with competitive price.
2. All purity>99%.
3. We are manufacturer and can provide high quality products with factory price.
4. Fast and safe delivery.
5. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
Q1.DO YOU ACCEPT SAMPLE ORDER?
A:We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q3.WHAT'S YOUR MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4.DO YOU SUPPLY PRODUCT REPORT?
A:Yes. We'll give you product analysis report before shipping.
Q5.IS THERE A DISCOUNT?
A:Different quantity has different discount.