Aluminum Oxide Suspension Al2O3 for Polishing Semiconductor Wafer-BGY-706

Aluminum Oxide Suspension Al2O3 for Polishing Semiconductor Wafer-BGY-706

Product Description:

Made from high purity aluminum oxide and superior suspension chemistries, Chemical and physical properties (crystal phase, particle size) are tightly controlled to maximize product performance. good suspension, no corrosion to the machine, easy cleaned from machine and lens etc.

Application:

     Designed for use on all lens materials: CR-39, Polycarbonate, Mid-Index, Hi- Index,

etc.

Product Feature:

   Good dispersion and suspension.

     high polishing precision

     Rapid stock removal and excellent surface quality.

     Environmental  friendly,  no  odor,  low  emission  &  organic  content,  no  organics

volatilization.

Technical parameters:

     White liquid (clear liquor on thesurface layer after long still)

 Certificates:

 Testing Equipment

Related Products

Haozhi Group Cerium Oxide Polishing Powder Products List
Item No.	Central granularity	Maximum granularity	Color	Picture	Application
	(D50)	(D90)
BKA-1010	1.0-1.45µm	≤ 5.60 µm	White		0ptical filter,optical window. LCD conductive glass. Planar projector lens, optical flat lens. High precision optical glass, such as lanthanide/ZF series glass.
BKA-101A	2.20-2.70 µm	≤ 8.8 µm	White		Planar optical lens and kinds of prism. Abrasion hardness 100 - 200 optical glass.
BKA-1630A	2.80-3.50 µm	≤  11.93 µm	White		Suitable for hardness material polishing, such as BK7, B270 and abrasion hardness less than 100 glasses.
BKA-230A	≥0.95 µm	≤  4.14 µm	Red		LCD conductive glass fine polishing. Abrasion hardness 250-400 optical spherical glass.
BKA-1200A	1.25-1.50 µm	≤  5.60 µm	Red		suitable for conductive glass; Filter,optical window, glass disk substrate. Abrasion hardness 150-300 optical spherical.
BKA-1660	2.80-3.40 µm	≤  10.00 µm	Red		TFT-LCD glass.  Filter, optical window. Abarsion hardness 100-200 optical spherical glass.
BKA-1300	3.50-4.00 µm	≤  11.93 µm	Red		TFT-LCD glass. Abrasion hardness 100-200 optical spherical.

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