PSD 0.6-1.0 μm Cerium Oxide Polishing Powder Micron For Optical Glass

Rare earth ions have a stable and bright color at high temperature, which are used to make glasses of various colors by mixing them into the liquid. Neodymium, praseodymium, erbium, cerium and other rare earth oxides are excellent glass colorants. Rare earth polishing materials are mainly used for polishing silicate materials such as glass, belonging to chemical-mechanical polishing, especially for glass surface polishing, which can meet the requirements of glass surface treatment in various industries.


【Application】

It is suitable for optical spherical glass with abrasion more than 80, flat glass polishing, such as K9 materials.


【Specification】

1. Chemical properties: TREO>99%, CeO₂/TREO= 99.9%
2. Color:White
3.PSD: D50=0.6-0.8um,D99<4um

【Application methods】
Recommended specific gravity: 1.03-1.08, depending on the material and process parameters of the glass.
Applicable machine: flat polishing machine or spherical pendulum machine.
Suitable for workpiece: spherical lens with abrasion degree of 80-120, prism, motherboard substrate and other planar optical glass


【Packing】 25kgs/poly-drum ,500kgs/pallet;It can be according to customers requirements.




1 Q:About R&D?

A:We have a very strict quality controlling system which promises that goods we produced are always of the best quality.

2 Q: Could I have some information about your scope of business?

A:Rare Earth Polishing Powder

3 Q:About Price:

A:The price is negotiable. It can be changed according to your quantity or package.

When you are making an inquiry, please let us know the quantity you want.

4.Q:What's your payment terms?

A:T/T AD or Irrevocable L/C.

Our company is always paying great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Our company has been recognized as “High-Tech Enterprise of Shanghai” since 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.
We will always adhere to the philosophy of “quality first” business, and improve the quality of our product and service actively.