High quality/High cost performance White Powder 65% Zirconium Silicate in Best Price

The whitening effect of zirconium silicate is due to the formation of oblique zircon after the firing of ceramics, so as to form scattering of incident light waves, which is generally called large particle scattering or MieScattering.  Combined with the theoretical calculation and the actual situation of powder production, the best opacification effect will be achieved if the D50 value of high-performance zirconium silicate is controlled below 1.4um and D90 value is controlled below 4.0um (the measured value of laser particle analyzer made in Japan shall be taken as the standard).  The concentrated particle size range is very important in the whitening effect of zirconium silicate, which requires the narrow distribution of particles in the grinding process of zirconium silicate as far as possible .Our zirconium silicate controls the value of D50 between 0.950um and 0.900um,D90 is controlled between 1.6um and 1.7um.This will maximize the whitening effect of zirconium silicate.Customers can customize products according to their own needs, but no matter what the purity of the product we will give you the top quality.  Zirconium silicate is also a wear-resistant matterial and a high quality fireproof materials.

Q1: May I get one sample before placing order?

Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.